693.932 PEOPLE
| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Friend, Richard, H.
University of Cambridge
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (549/549 displayed)
- 2021Impact of Orientational Glass Formation and Local Strain on Photo-Induced Halide Segregation in Hybrid Metal-Halide Perovskites
- 2021Beyond 17% stable perovskite solar module via polaron arrangement of tuned polymeric hole transport layercitations
- 2021Understanding the Role of Grain Boundaries on Charge‐Carrier and Ion Transport in Cs<sub>2</sub>AgBiBr<sub>6</sub> Thin Filmscitations
- 2020Critical Assessment of the Use of Excess Lead Iodide in Lead Halide Perovskite Solar Cellscitations
- 2020Circularly Polarized Photoluminescence from Chiral Perovskite Thin Films at Room Temperaturecitations
- 2020The role of bulk and interfacial morphology in charge generation, recombination, and extraction in non-fullerene acceptor organic solar cellscitations
- 2020Author Correction: Maximizing and stabilizing luminescence from halide perovskites with potassium passivation (Nature, (2018), 555, 7697, (497-501), 10.1038/nature25989)citations
- 2020Elucidating and Mitigating Degradation Processes in Perovskite Light-Emitting Diodescitations
- 2020Optical and electronic properties of colloidal CdSe quantum ringscitations
- 2020A general approach for hysteresis-free, operationally stable metal halide perovskite field-effect transistors.
- 2020Role of Morphology and Förster Resonance Energy Transfer in Ternary Blend Organic Solar Cellscitations
- 2020The Path to 20% Power Conversion Efficiencies in Nonfullerene Acceptor Organic Solar Cellscitations
- 2020A general approach for hysteresis-free, operationally stable metal halide perovskite field-effect transistorscitations
- 2020Graphene-passivated nickel as an efficient hole-injecting electrode for large area organic semiconductor devicescitations
- 2020Photodoping through local charge carrier accumulation in alloyed hybrid perovskites for highly efficient luminescencecitations
- 2020Femtosecond Transient Absorption Microscopy of Singlet Exciton Motion in Side-Chain Engineered Perylene-Diimide Thin Filmscitations
- 2020Fast spin-flip enables efficient and stable organic electroluminescence from charge-transfer statescitations
- 2020New Strategies for Defect Passivation in High-Efficiency Perovskite Solar Cellscitations
- 2020Dark Subgap States in Metal-Halide Perovskites Revealed by Coherent Multidimensional Spectroscopycitations
- 2020How Exciton Interactions Control Spin-Depolarization in Layered Hybrid Perovskitescitations
- 2020Proton-transfer-induced 3D/2D hybrid perovskites suppress ion migration and reduce luminance overshootcitations
- 2020Unifying Charge Generation, Recombination, and Extraction in Low-Offset Non-Fullerene Acceptor Organic Solar Cellscitations
- 2020Minimizing the Trade-Off between Photocurrent and Photovoltage in Triple-Cation Mixed-Halide Perovskite Solar Cellscitations
- 2020Efficient light-emitting diodes from mixed-dimensional perovskites on a fluoride interfacecitations
- 2019The Physics of Light Emission in Halide Perovskite Devicescitations
- 2019Red-shifted delayed fluorescence at the expense of photoluminescence quantum efficiency-an intramolecular charge-transfer molecule based on a benzodithiophene-4,8-dione acceptorcitations
- 2019Extrinsic Electron Concentration in SnO <inf>2</inf> Electron Extracting Contact in Lead Halide Perovskite Solar Cellscitations
- 2019Long-Range Charge Extraction in Back-Contact Perovskite Architectures via Suppressed Recombinationcitations
- 2019Exploiting Excited-State Aromaticity to Design Highly Stable Singlet Fission Materialscitations
- 2019Wavelength-Dependent Charge Carrier Dynamics for Single Pixel Color Sensing Using Graded Perovskite Structurescitations
- 2019Inter-ligand energy transfer in dye chromophores attached to high bandgap SiO<inf>2</inf> nanoparticlescitations
- 2019Identifying and reducing interfacial losses to enhance color-pure electroluminescence in blue-emitting perovskite nanoplatelet light-emitting diodescitations
- 2019Singlet exciton fission via an intermolecular charge transfer state in coevaporated pentacene-perfluoropentacene thin filmscitations
- 2019Lattice Strain Causes Non-Radiative Losses in Halide Perovskitescitations
- 2019Visualizing the Vertical Energetic Landscape in Organic Photovoltaicscitations
- 2019Ligand Shell Structure in Lead Sulfide-Oleic Acid Colloidal Quantum Dots Revealed by Small-Angle Scatteringcitations
- 2019Charge extraction via graded doping of hole transport layers gives highly luminescent and stable metal halide perovskite devicescitations
- 2019Perovskites for Next-Generation Optical Sourcescitations
- 2019Perylene-Based Covalent Organic Frameworks for Acid Vapor Sensingcitations
- 2019Excimer Formation in Carboxylic Acid-Functionalized Perylene Diimides Attached to Silicon Dioxide Nanoparticlescitations
- 2019Best practices for measuring emerging light-emitting diode technologiescitations
- 2019Facile Synthesis of Stable and Highly Luminescent Methylammonium Lead Halide Nanocrystals for Efficient Light Emitting Devicescitations
- 2019Triple-Cation-Based Perovskite Photocathodes with AZO Protective Layer for Hydrogen Production Applicationscitations
- 2019A Highly Emissive Surface Layer in Mixed-Halide Multication Perovskitescitations
- 2019Sub-bandgap states in lead-halide perovskites revealed by two-dimensional electronic spectroscopy
- 2019Sequentially Deposited versus Conventional Nonfullerene Organic Solar Cells: Interfacial Trap States, Vertical Stratification, and Exciton Dissociationcitations
- 2019Back-Contact Perovskite Solar Cells
- 2019Excited-State Dynamics in Fully Conjugated 2D Covalent Organic Frameworkscitations
- 2018Maximizing and stabilizing luminescence from halide perovskites with potassium passivationcitations
- 2018Ultrafast endothermic transfer of non-radiative exciplex state to radiative excitons in polyfluorene random copolymer for blue electroluminescencecitations
- 2018Correction: Efficient non-fullerene organic solar cells employing sequentially deposited donor-acceptor layers (Journal of Materials Chemistry A (2018) 6 (18225–18233) DOI: 10.1039/C8TA06860G)citations
- 2018Vibrationally Assisted Intersystem Crossing in Benchmark Thermally Activated Delayed Fluorescence Moleculescitations
- 2018Highly Efficient Energy Transfer in Light Emissive Poly(9,9-dioctylfluorene) and Poly(p-phenylenevinylene) Blend Systemcitations
- 2018Unraveling Mechanisms of Chiral Induction in Double-Helical Metallopolymerscitations
- 2018Potassium-and rubidium-passivated alloyed perovskite films: Optoelectronic properties and moisture stabilitycitations
- 2018Understanding Energy Loss in Organic Solar Cells: Toward a New Efficiency Regimecitations
- 2018Ultrafast Dynamics of Polariton Cooling and Renormalization in an Organic Single-Crystal Microcavity under Nonresonant Pumpingcitations
- 2018Growth of Nanosized Single Crystals for Efficient Perovskite Light-Emitting Diodescitations
- 2018Scalable Triple Cation Mixed Halide Perovskite–BiVO<inf>4</inf> Tandems for Bias-Free Water Splittingcitations
- 2018Dedoping of Lead Halide Perovskites Incorporating Monovalent Cationscitations
- 2018Negative Correlation between Intermolecular vs Intramolecular Disorder in Bulk-Heterojunction Organic Solar Cellscitations
- 2018Dedoping of Lead Halide Perovskites Incorporating Monovalent Cations.
- 2018Electroluminescence from Solution-Processed Pinhole-Free Nanometer-Thickness Layers of Conjugated Polymerscitations
- 2018Room temperature magneto-optic effect in silicon light-emitting diodescitations
- 2018Efficient non-fullerene organic solar cells employing sequentially deposited donor-acceptor layerscitations
- 2018FRET-mediated near infrared whispering gallery modes: Studies on the relevance of intracavity energy transfer with Q-factorscitations
- 2018Direct Bandgap Behavior in Rashba-Type Metal Halide Perovskitescitations
- 2018Stable Light-Emitting Diodes Using Phase-Pure Ruddlesden–Popper Layered Perovskitescitations
- 2018Interface-Dependent Radiative and Nonradiative Recombination in Perovskite Solar Cellscitations
- 2018Order enables efficient electron-hole separation at an organic heterojunction with a small energy losscitations
- 2018In situ simultaneous photovoltaic and structural evolution of perovskite solar cells during film formationcitations
- 2018Site-selective measurement of coupled spin pairs in an organic semiconductorcitations
- 2018Fundamental Carrier Lifetime Exceeding 1 µs in Cs<inf>2</inf>AgBiBr<inf>6</inf> Double Perovskitecitations
- 2018Energy Landscape of Vertically Anisotropic Polymer Blend Films toward Highly Efficient Polymer Light-Emitting Diodes (PLEDs)citations
- 2018Long-range exciton transport in conjugated polymer nanofibers prepared by seeded growthcitations
- 2018Solvatochromic covalent organic frameworkscitations
- 2018Vertical Cavity Biexciton Lasing in 2D Dodecylammonium Lead Iodide Perovskitescitations
- 2018Förster Resonance Energy Transfer Drives Higher Efficiency in Ternary Blend Organic Solar Cellscitations
- 2018Control of Geminate Recombination by the Material Composition and Processing Conditions in Novel Polymer: Nonfullerene Acceptor Photovoltaic Devicescitations
- 2018Degradation Kinetics of Inverted Perovskite Solar Cellscitations
- 2017Excitation Energy Delocalization and Transfer to Guests within M<sup>II</sup><inf>4</inf>L<inf>6</inf> Cage Frameworkscitations
- 2017High-performance light-emitting diodes based on carbene-metal-amidescitations
- 2017Understanding charge transport in lead iodide perovskite thin-film field-effect transistorscitations
- 2017Kinetic Control of Perovskite Thin-Film Morphology and Application in Printable Light-Emitting Diodescitations
- 2017Metal Halide Perovskite Polycrystalline Films Exhibiting Properties of Single Crystalscitations
- 2017To branch or not to branch: C-H selectivity of thiophene-based donor-acceptor-donor monomers in direct arylation polycondensation exemplified by PCDTBTcitations
- 2017Strongly exchange-coupled triplet pairs in an organic semiconductorcitations
- 2017Ultrafast carrier cooling and thermalization in lead iodide perovskite probed with two-dimensional electronic spectroscopy
- 2017Defect-Assisted Photoinduced Halide Segregation in Mixed-Halide Perovskite Thin Filmscitations
- 2017Efficient Triplet Exciton Fusion in Molecularly Doped Polymer Light-Emitting Diodescitations
- 2017Interfacial disorder in efficient polymer solar cells: The impact of donor molecular structure and solvent additivescitations
- 2017Phenothiazine-Based D–A–π–A Dyes for Highly Efficient Dye-Sensitized Solar Cells: Effect of Internal Acceptor and Non-Conjugated π-Spacer on Device Performancecitations
- 2017Synthesis and Exciton Dynamics of Donor-Orthogonal Acceptor Conjugated Polymers: Reducing the Singlet-Triplet Energy Gapcitations
- 2017Zinc tin oxide thin film transistors produced by a high rate reactive sputtering: Effect of tin composition and annealing temperaturescitations
- 2017High Open-Circuit Voltages in Tin-Rich Low-Bandgap Perovskite-Based Planar Heterojunction Photovoltaicscitations
- 2017Monovalent cation doping of CH<inf>3</inf>NH<inf>3</inf>PBI<inf>3</inf> for efficient perovskite solar cellscitations
- 2017High Quality Hybrid Perovskite Semiconductor Thin Films with Remarkably Enhanced Luminescence and Defect Suppression via Quaternary Alkyl Ammonium Salt Based Treatmentcitations
- 2017Ultrafast Long-Range Charge Separation in Nonfullerene Organic Solar Cellscitations
- 2017Vibronically coherent ultrafast triplet-pair formation and subsequent thermally activated dissociation control efficient endothermic singlet fissioncitations
- 2017A Silicon-Singlet Fission Tandem Solar Cell Exceeding 100% External Quantum Efficiency with High Spectral Stabilitycitations
- 2017Ultrafast carrier thermalization in lead iodide perovskite probed with two-dimensional electronic spectroscopycitations
- 2017High Circular Polarization of Electroluminescence Achieved via Self-Assembly of a Light-Emitting Chiral Conjugated Polymer into Multidomain Cholesteric Filmscitations
- 2017Benzoyl side-chains push the open-circuit voltage of PCDTBT/PCBM solar cells beyond 1 Vcitations
- 2017Is the Chemical Strategy for Imbuing "Polyene" Character in Diketopyrrolopyrrole-Based Chromophores Sufficient for Singlet Fission?citations
- 2017Visualizing excitations at buried heterojunctions in organic semiconductor blendscitations
- 2016Metal-encapsulated organolead halide perovskite photocathode for solar-driven hydrogen evolution in watercitations
- 2016What Controls the Rate of Ultrafast Charge Transfer and Charge Separation Efficiency in Organic Photovoltaic Blendscitations
- 2016Low thresholds for a nonconventional polymer blend - Amplified spontaneous emission and lasing in F8<inf>1-x</inf>:SY<inf>x</inf> systemcitations
- 2016Impact of monovalent cation halide additives on the structural and optoelectronic properties of CH<inf>3</inf>NH<inf>3</inf>PbI<inf>3</inf> perovskitecitations
- 2016Limits for Recombination in a Low Energy Loss Organic Heterojunctioncitations
- 2016Enhancing photoluminescence yields in lead halide perovskites by photon recycling and light out-couplingcitations
- 2016Synthesis and Optical Properties of Lead-Free Cesium Tin Halide Perovskite Nanocrystalscitations
- 2016Regioisomer effects of [70]fullerene mono-adduct acceptors in bulk heterojunction polymer solar cellscitations
- 2016Highly Efficient Perovskite Nanocrystal Light-Emitting Diodes Enabled by a Universal Crosslinking Methodcitations
- 2016Tunable Near-Infrared Luminescence in Tin Halide Perovskite Devicescitations
- 2016PCDTBT: From Polymer Photovoltaics to Light-Emitting Diodes by Side-Chain-Controlled Luminescencecitations
- 2016Efficient Visible Quasi-2D Perovskite Light-Emitting Diodescitations
- 2016Mapping Morphological and Structural Properties of Lead Halide Perovskites by Scanning Nanofocus XRDcitations
- 2016Perovskite Light-Emitting Diodes: Efficient Visible Quasi-2D Perovskite Light-Emitting Diodes (Adv. Mater. 34/2016)citations
- 2016Harvesting the Full Potential of Photons with Organic Solar Cellscitations
- 2016Low-Temperature Solution-Grown CsPbBr<inf>3</inf> Single Crystals and Their Characterizationcitations
- 2016Air-Stable n-channel Diketopyrrolopyrrole-Diketopyrrolopyrrole Oligomers for High Performance Ambipolar Organic Transistorscitations
- 2016Spin signatures of exchange-coupled triplet pairs formed by singlet fissioncitations
- 2016Compatibilization of All-Conjugated Polymer Blends for Organic Photovoltaicscitations
- 2016Efficient singlet exciton fission in pentacene prepared from a soluble precursorcitations
- 2016Intrinsic and Extrinsic Stability of Formamidinium Lead Bromide Perovskite Solar Cells Yielding High Photovoltagecitations
- 2016Charge trap assisted high efficiency in new polymer-blend based light emitting diodescitations
- 2016Polymer light emitting diodes
- 2016Photon recycling in lead iodide perovskite solar cellscitations
- 2016Singlet exciton fission in solutioncitations
- 2016On the Effect of Prevalent Carbazole Homocoupling Defects on the Photovoltaic Performance of PCDTBT:PC<inf>71</inf>BM Solar Cellscitations
- 2016Impact of a Mesoporous Titania-Perovskite Interface on the Performance of Hybrid Organic-Inorganic Perovskite Solar Cellscitations
- 2016A facile low temperature route to deposit a TiO<inf>2</inf> scattering layer for efficient dye-sensitized solar cellscitations
- 2015Optical properties and limiting photocurrent of thin-film perovskite solar cellscitations
- 2015Identification of a triplet pair intermediate in singlet exciton fission in solutioncitations
- 2015Ultrafast optical control of charge dynamics in organic and hybrid electronic nanodevices
- 2015Device performance of small-molecule azomethine-based bulk heterojunction solar cellscitations
- 2015Influence of an Inorganic Interlayer on Exciton Separation in Hybrid Solar Cellscitations
- 2015Local Versus Long-Range Diffusion Effects of Photoexcited States on Radiative Recombination in Organic–Inorganic Lead Halide Perovskitescitations
- 2015Atmospheric influence upon crystallization and electronic disorder and its impact on the photophysical properties of organic-inorganic perovskite solar cellscitations
- 2015Enhanced performance in fluorene-free organometal halide perovskite light-emitting diodes using tunable, low electron affinity oxide electron injectorscitations
- 2015Solution-processable singlet fission photovoltaic devicescitations
- 2015Perovskite Crystals for Tunable White Light Emissioncitations
- 2015Nanoscale investigation of organic - Inorganic halide perovskitescitations
- 2015Spin-dependent recombination probed through the dielectric polarizabilitycitations
- 2015Bright and efficient blue polymer light emitting diodes with reduced operating voltages processed entirely at low-temperaturecitations
- 2015The nature of singlet exciton fission in carotenoid aggregatescitations
- 2015Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodescitations
- 2015Optically switchable smart windows with integrated photovoltaic devicescitations
- 2015In situ synthesis, crystallisation, and thin-film processing of single crystals of trans-[Ru(SO<inf>2</inf>)(NH<inf>3</inf>)<inf>4</inf>(H<inf>2</inf>O)][p-TolSO<inf>3</inf>]<inf>2</inf> bearing SO<inf>2</inf> linkage photo-isomers: towards optical device applicationscitations
- 2015Blue-Green Color Tunable Solution Processable Organolead Chloride-Bromide Mixed Halide Perovskites for Optoelectronic Applicationscitations
- 2015Size-dependent photon emission from organometal halide perovskite nanocrystals embedded in an organic matrixcitations
- 2015First Principles Calculations of Charge Transfer Excitations in Polymer-Fullerene Complexes: Influence of Excess Energycitations
- 2015Role of PbSe Structural Stabilization in Photovoltaic Cellscitations
- 2015Highly efficient PLEDs based on poly(9,9-dioctylfluorene) and Super Yellow blend with Cs<inf>2</inf>CO<inf>3</inf> modified cathodecitations
- 2015Organic semiconductor spintronics: Utilizing triplet excitons in organic electronicscitations
- 2015Hot-carrier cooling and photoinduced refractive index changes in organic-inorganic lead halide perovskitescitations
- 2015In situ optical measurement of charge transport dynamics in organic photovoltaicscitations
- 2015Morphological study of F8BT:PFB thin film blendscitations
- 2015Field-enhanced recombination at low temperatures in an organic photovoltaic blendcitations
- 2015Enhancing phase separation and photovoltaic performance of all-conjugated donor-acceptor block copolymers with semifluorinated alkyl side chainscitations
- 2015Ultrasmooth organic-inorganic perovskite thin-film formation and crystallization for efficient planar heterojunction solar cellscitations
- 2015Enhanced optoelectronic quality of perovskite thin films with hypophosphorous acid for planar heterojunction solar cellscitations
- 2015Electroluminescence from Organometallic Lead Halide Perovskite-Conjugated Polymer Diodescitations
- 2015A first-principles study of the vibrational properties of crystalline tetracene under pressurecitations
- 2014Improved open-circuit voltage in ZnO-PbSe quantum dot solar cells by understanding and reducing losses arising from the ZnO conduction band tailcitations
- 2014A transferable model for singlet-fission kineticscitations
- 2014A study of tin oxide as an election injection layer in hybrid polymer light-emitting diodescitations
- 2014Ultrafast optical control of charge dynamics in organic and hybrid electronic nanodevices
- 2014Ultrafast long-range charge separation in organic semiconductor photovoltaic diodescitations
- 2014Temperature- and voltage-induced ligand rearrangement of a dynamic electroluminescent metallopolymercitations
- 2014Interface limited charge extraction and recombination in organic photovoltaicscitations
- 2014Nanosecond intersystem crossing times in fullerene acceptors: Implications for organic photovoltaic diodescitations
- 2014A new blue light emitting and electrochromic polyfluorene derivative for display applicationscitations
- 2014Bimolecular recombination in organic photovoltaicscitations
- 2014Bright light-emitting diodes based on organometal halide perovskitecitations
- 2014Erratum: Singlet exciton fission in solution (Nature Chemistry (2013) 5 (1019-1024))citations
- 2014High photoluminescence efficiency and optically pumped lasing in solution-processed mixed halide perovskite semiconductorscitations
- 2014Improved exciton dissociation at semiconducting polymer:ZnO donor:acceptor interfaces via nitrogen doping of ZnOcitations
- 2014Preparation of single-phase films of CH<inf>3</inf>NH<inf>3</inf>Pb(I <inf>1- x</inf>Br<inf>x</inf>)<inf>3</inf> with sharp optical band edgescitations
- 2014Unequal partnership: Asymmetric roles of polymeric donor and fullerene acceptor in generating free chargecitations
- 2014How disorder controls the kinetics of triplet charge recombination in semiconducting organic polymer photovoltaicscitations
- 2014Thick polymer light-emitting diodes with very high power efficiency using Ohmic charge-injection layerscitations
- 2014Improved performance of ZnO/polymer hybrid photovoltaic devices by combining metal oxide doping and interfacial modificationcitations
- 2014Structure formation in P3HT/F8TBT blendscitations
- 2014Heterojunction modification for highly efficient organic-inorganic perovskite solar cellscitations
- 2014Resonant energy transfer of triplet excitons from pentacene to PbSe nanocrystalscitations
- 2014Engineering schottky contacts in open-air fabricated heterojunction solar cells to enable high performance and ohmic charge transportcitations
- 2014Efficiency limitations in a low band-gap diketopyrrolopyrrole-based polymer solar cellcitations
- 2014Performance and Stability Enhancement of Dye-Sensitized and Perovskite Solar Cells by Al Doping of TiO<inf>2</inf>citations
- 2014In-situ switching from barrier-limited to ohmic anodes for efficient organic optoelectronicscitations
- 2014Erratum: A transferable model for singlet-fission kinetics[Nature Chemistry 6, 492-497 (2014), 10.1038/nchem.1974]
- 2014Triplet dynamics in pentacene crystals: Applications to fission-sensitized photovoltaicscitations
- 2013Prefacecitations
- 2013Singlet exciton fission in polycrystalline pentacene: From photophysics toward devicescitations
- 2013Suppressing recombination in polymer photovoltaic devices via energy-level cascadescitations
- 2013Triplet diffusion in singlet exciton fission sensitized pentacene solar cellscitations
- 2013Donor-acceptor interface modification by zwitterionic conjugated polyelectrolytes in polymer photovoltaicscitations
- 2013Low-temperature transport properties of photogenerated charges in organic materialscitations
- 2013The influence of side-chain position on the optoelectronic properties of a red-emitting conjugated polymercitations
- 2013Foreword
- 2013Activated singlet exciton fission in a semiconducting polymercitations
- 2013Organic semiconductor LEDs and photovoltaic diodes
- 2013Polymer crystallization as a tool to pattern hybrid nanostructures: Growth of 12 nm ZnO arrays in poly(3-hexylthiophene)citations
- 2013Improved fill factors in solution-processed ZnO/Cu<inf>2</inf>O photovoltaicscitations
- 2013Temperature-independent singlet exciton fission in tetracenecitations
- 2013Liquid crystalline chromophores for photonic band-edge laser devicescitations
- 2013Charge-transfer state dynamics following hole and electron transfer in organic photovoltaic devicescitations
- 2013Control of intrachain charge transfer in model systems for block copolymer photovoltaic materialscitations
- 2013Optical Processes in Conjugated Polyelectrolytes Dependence on Chain Conformation and Film Morphology
- 2013Singlet exciton fission in solutioncitations
- 2013Crystallization-induced 10-nm structure formation in P3HT/PCBM blendscitations
- 2013Recombination dynamics of charge pairs in a push-pull polyfluorene- derivativecitations
- 2013Ultrafast pump-push photocurrent spectroscopy of organic photoconversion systemscitations
- 2013A nano-patterned photonic crystal laser with a dye-doped liquid crystalcitations
- 2012Effects of polymer packing structure on photoinduced triplet generation and dynamicscitations
- 2012Morphology-dependent charge photogeneration in donor-acceptor block copolymer films based on poly(3-hexylthiophene)-block-poly(perylene bisimide acrylate)citations
- 2012A nanoimprinted, optically tuneable organic lasercitations
- 2012Synthesis and photophysics of fully π-conjugated heterobis- functionalized polymeric molecular wires via suzuki chain-growth polymerizationcitations
- 2012Collective osmotic shock in ordered materialscitations
- 2012On the role of single regiodefects and polydispersity in regioregular poly(3-hexylthiophene): Defect distribution, synthesis of defect-free chains, and a simple model for the determination of crystallinitycitations
- 2012Direct observation of photoinduced bound charge-pair states at an organic-inorganic semiconductor interfacecitations
- 2012Oligomeric compatibilizers for control of phase separation in conjugated polymer blend filmscitations
- 2012Excitons and charges at organic semiconductor heterojunctionscitations
- 2012Effective work functions for the evaporated metal/organic semiconductor contacts from in-situ diode flatband potential measurementscitations
- 2012White-light bias external quantum efficiency measurements of standard and inverted P3HT:PCBM photovoltaic cellscitations
- 2012Recent advances in hybrid optoelectronicscitations
- 2012Compositional and morphological studies of polythiophene/polyflorene blends in inverted architecture hybrid solar cellscitations
- 2012Barium hydroxide as an interlayer between zinc oxide and a luminescent conjugated polymer for light-emitting diodescitations
- 2012On the energetic dependence of charge separation in low-band-gap polymer/fullerene blendscitations
- 2012In situ measurement of exciton energy in hybrid singlet-fission solar cellscitations
- 2012The role of driving energy and delocalized states for charge separation in organic semiconductorscitations
- 2012Exciton-charge annihilation in organic semiconductor filmscitations
- 2012Hybrid pentacene/a-silicon solar cells utilizing multiple carrier generation via singlet exciton fissioncitations
- 2012Highly efficient single-layer polymer ambipolar light-emitting field-effect transistorscitations
- 2012Time-evolution of poly(3-hexylthiophene) as an energy relay dye in dye-sensitized solar cellscitations
- 2012Triplet dynamics in fluorescent polymer light-emitting diodescitations
- 2012Thin-film ZnO/Cu<inf>2</inf>O solar cells incorporating an organic buffer layercitations
- 2012Blue-phase templated fabrication of three-dimensional nanostructures for photonic applicationscitations
- 2012Aqueous self-assembly of an electroluminescent double-helical metallopolymercitations
- 2012Singlet exciton fission-sensitized infrared quantum dot solar cellscitations
- 2012Charge-carrier balance and color purity in polyfluorene polymer blends for blue light-emitting diodescitations
- 2012Solvent additive control of morphology and crystallization in semiconducting polymer blendscitations
- 2011Doping of organic semiconductors using molybdenum trioxide: A quantitative time-dependent electrical and spectroscopic studycitations
- 2011Influence of side chains on geminate and bimolecular recombination in organic solar cellscitations
- 2011Measurement of thermal modulation of optical absorption in pump-probe spectroscopy of semiconducting polymerscitations
- 2011Conjugated zwitterionic polyelectrolyte as the charge injection layer for high-performance polymer light-emitting diodescitations
- 2011Polymer blend solar cells based on a high-mobility naphthalenediimide-based polymer acceptor: Device physics, photophysics and morphologycitations
- 2011Ag-nanowire films coated with ZnO nanoparticles as a transparent electrode for solar cellscitations
- 2011Surface-directed spinodal decomposition in poly[3-hexylthiophene] and C<inf>61</inf>-butyric acid methyl ester blendscitations
- 2011Tuning interchain and intrachain interactions in polyfluorene copolymerscitations
- 2011Tunable charge transport using supramolecular self-assembly of nanostructured crystalline block copolymerscitations
- 2011Ultrafast dynamics of exciton fission in polycrystalline pentacenecitations
- 2011Improved electron injection in poly(9, 9′ -dioctylfluorene)- co-benzothiodiazole via cesium carbonate by means of coannealingcitations
- 2011Sequential energy and electron transfer in polyisocyanopeptide-based multichromophoric arrayscitations
- 2011Room-temperature phase demixing in bulk heterojunction layers of solution-processed organic photodetectors: The effect of active layer ageing on the device electro-optical propertiescitations
- 2011High-performance electron-transporting polymers derived from a heteroaryl bis(trifluoroborate)citations
- 2011Photophysics of pentacene thin films: The role of exciton fission and heating effectscitations
- 2011The binding energy of charge-transfer excitons localized at polymeric semiconductor heterojunctionscitations
- 2011Formation of well-ordered heterojunctions in polymer:PCBM photovoltaic devicescitations
- 2011Tuning the electronic coupling in a low-bandgap donor-acceptor copolymer via the placement of side-chainscitations
- 2010Charge recombination and exciton annihilation reactions in conjugated polymer blendscitations
- 2010Solution-processed zinc oxide as high-performance air-stable electron injector in organic Ambipolar light-emitting field-effect transistorscitations
- 2010Pressure-induced delocalization of photoexcited states in a semiconducting polymercitations
- 2010Comparison of the performance of photonic band-edge liquid crystal lasers using different dyes as the gain mediumcitations
- 2010Formation of nanopatterned polymer blends in photovoltaic devicescitations
- 2010Dielectric switching of the nature of excited singlet state in a donor-acceptor-type polyfluorene copolymercitations
- 2010All-aromatic liquid crystal triphenylamine-based poly(azomethine)s as hole transport materials for opto-electronic applicationscitations
- 2010Probing thin-film morphology of conjugated polymers by Raman spectroscopycitations
- 2010Increased T<inf>c</inf>in electrolyte-gated cupratescitations
- 2010Direct measurement of electric field-assisted charge separation in polymer: Fullerene photovoltaic diodescitations
- 2010Efficient single-layer polymer light-emitting diodes.citations
- 2010Poly(9,9-dioctylfluorene)-based conjugated polyelectrolyte: extended π-electron conjugation induced by complexation with a surfactant zwitterioncitations
- 2010Phase-separated thin film structures for efficient polymer blend light-emitting diodescitations
- 2010Multichromophoric phthalocyanine-(perylenediimide)<inf>8</inf> molecules: A photophysical studycitations
- 2010Synthesis, characterization and comparative OFET behaviour of indenofluorene-bithiophene and terthiophene alternating copolymerscitations
- 2010Exciton fission and charge generation via triplet excitons in pentacene/C<inf>60</inf> bilayerscitations
- 2010Subnanosecond geminate charge recombination in polymer-polymer photovoltaic devicescitations
- 2010Improved photoinduced charge carriers separation in organic-inorganic hybrid photovoltaic devicescitations
- 2010Macromolecular scaffolding: The relationship between nanoscale architecture and function in multichromophoric arrays for organic electronicscitations
- 2010Charge Transfer and Charge Separation in Conjugated Polymer Solar Cells
- 2010Synthesis and characterization of low bandgap conjugated donor-acceptor polymers for polymer:PCBM solar cellscitations
- 2010Mechanically tunable conjugated polymer distributed feedback laserscitations
- 2010The dependence of device dark current on the active-layer morphology of solution-processed organic photodetectorscitations
- 2010Dye-sensitized solar cell based on a three-dimensional photonic crystalcitations
- 2010Effect of annealing on P3HT:PCBM charge transfer and nanoscale morphology probed by ultrafast spectroscopycitations
- 2010Enhanced photoresponse in solid-state excitonic solar cells via resonant energy transfer and cascaded charge transfer from a secondary absorbercitations
- 2009All-solution based device engineering of multilayer polymeric photodiodes: Minimizing dark currentcitations
- 2009Ion-induced formation of charge-transfer states in conjugated polyelectrolytescitations
- 2009Excitonic versus electronic couplings in molecular assemblies: The importance of non-nearest neighbor interactionscitations
- 2009Determining exciton bandwidth and film microstructure in polythiophene films using linear absorption spectroscopycitations
- 2009The relationship between nanoscale architecture and charge transport in conjugated nanocrystals bridged by multichromophoric polymerscitations
- 2009Does interchain stacking morphology contribute to the singlet-triplet interconversion dynamics in polymer heterojunctions?citations
- 2009Correlation of heterojunction luminescence quenching and photocurrent in polymer-blend photovoltaic diodescitations
- 2009Large electric field effect in electrolyte-gated manganitescitations
- 2009Charge-transfer character of excitons in poly [2,7- (9,9-di- n-octylfluorene) (1-x) -co-4,7- (2,1,3-benzothiadiazole) (x)]citations
- 2009Determining exciton coherence from the photoluminescence spectral line shape in poly(3-hexylthiophene) thin filmscitations
- 2009Efficient ZnO nanowire solid-state dye-sensitized solar cells using organic dyes and core-shell nanostructurescitations
- 2009Optically-pumped lasing in hybrid organic-inorganic light-emitting diodescitations
- 2009Perylene tetracarboxydiimide as an electron acceptor in organic solar cells: A study of charge generation and recombinationcitations
- 2009Direct evidence for the role of the madelung potential in determining the work function of doped organic semiconductorscitations
- 2009Polymer electronics - Towards the future
- 2009Organic materials for large area electronics
- 2009"Helter-skelter-like" perylene polyisocyanopeptidescitations
- 2009Effects of layer thickness and annealing of PEDOT:PSS layers in organic photodetectorscitations
- 2009Electron spin resonance and electron nuclear double resonance of photogenerated polarons in polyfluorene and its fullerene compositecitations
- 2009Improved performance of perylene-based photovoltaic cells using polyisocyanopeptide arrayscitations
- 2009Role of δ-Hole-doped interfaces at ohmic contacts to organic semiconductorscitations
- 2008Exciplex emission from electroluminescent ladder-type pentaphenylene oligomers bearing both electron- and hole-accepting substituentscitations
- 2008Electronic transport properties of ensembles of perylene-substituted poly-isocyanopeptide arrayscitations
- 2008Surface-directed phase separation of conjugated polymer blends for efficient light-emitting diodescitations
- 2008Controlling electrical properties of conjugated polymers via a solution-based p-type dopingcitations
- 2008Charge recombination in distributed heterostructures of semiconductor discotic and polymeric materialscitations
- 2008Band-like transport in surface-functionalized highly solution-processable graphene nanosheetscitations
- 2008Triplet energy transfer in conjugated polymers. I. Experimental investigation of a weakly disordered compoundcitations
- 2008Investigation into the phosphorescence of a series of regioisomeric iridium(III) complexescitations
- 2008X-ray stability and response of polymeric photodiodes for imaging applicationscitations
- 2008Chemical reversability of the electrical dedoping of conducting polymers: An organic chemically erasable programmable read-only memorycitations
- 2008A unified description of current-voltage characteristics in organic and hybrid photovoltaics under low light intensitycitations
- 2008Polarization anisotropy dynamics for thin films of a conjugated polymer aligned by nanoimprintingcitations
- 2008Quantum efficiency of ambipolar light-emitting polymer field-effect transistorscitations
- 2008Intermolecular interactions of perylene diimides in photovoltaic blends of fluorene copolymers: Disorder effects on photophysical properties, film morphology and device efficiencycitations
- 2008Electronic structures of interfacial states formed at polymeric semiconductor heterojunctionscitations
- 2008Low-temperature control of nanoscale morphology for high performance polymer photovoltaicscitations
- 2008Erratum: Publisher's note: Probing the morphology and energy landscape of blends of conjugated polymers with sub-10 nm resolution (Physical Review Letters (2008) 101 (016102))citations
- 2008Amplified spontaneous emission of poly (ladder-type phenylene)s - The influence of photophysical properties on ASE thresholdscitations
- 2008Tuning interfacial charge-transfer excitons at polymer-polymer heterojunctions under hydrostatic pressurecitations
- 2008Charge recombination in organic photovoltaic devices with high open-circuit voltagescitations
- 2008High efficiency composite metal oxide-polymer electroluminescent devices: A morphological and material based investigationcitations
- 2008Control of rapid formation of interchain excited states in sugar-threaded supramolecular wirescitations
- 2008Optoelectronic and charge transport properties at organic-organic semiconductor interfaces: Comparison between polyfluorene-based polymer blend and copolymercitations
- 2008Tuning the wavelength of lasing emission in organic semiconducting laser by the orientation of liquid crystalline conjugated polymercitations
- 2008Probing the morphology and energy landscape of blends of conjugated polymers with sub-10nm resolutioncitations
- 2008Efficient polythiophene/polyfluorene copolymer bulk heterojunction photovoltaic devices: Device physics and annealing effectscitations
- 2007In situ identification of a luminescence quencher in an organic light-emitting devicecitations
- 2007Optical spectroscopy of a polyfluorene copolymer at high pressure: Intra- and intermolecular interactionscitations
- 2007Dual electron donor/electron acceptor character of a conjugated polymer in efficient photovoltaic diodescitations
- 2007Photophysical properties of a series of poly(ladder-type phenylene)scitations
- 2007Role of intermolecular coupling in the photophysics of disordered organic semiconductors: Aggregate emission in regioregular polythiophenecitations
- 2007Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences: Prefacecitations
- 2007Molecular metals and superconductors: Crystal structures and physical properties of bis(ethylenedithio)-tetrathiafulvalene charge-transfer salts with FeX<inf>4</inf><sup>-</sup> (X = Cl or Br) anions
- 2007Molecular metals and superconductors: Structure and properties of tris[bis(ethylenedithio)tetrathiafulvalenium ]tetrachlorocopper(II) hydrate, (BEDT-TTF) <inf>3</inf>CuCl<inf>4</inf>·H<inf>2</inf>O: First evidence for coexistence of localized and conduction electrons in a metallic charge-transfer salt
- 2007Influence of nanoscale phase separation on the charge generation dynamics and photovoltaic performance of conjugated polymer blends: Balancing charge generation and separationcitations
- 2007Control of luminescence in conjugated polymers through control of chain microstructurecitations
- 2007Electro-optical devices using organic semiconductors
- 2007Molecular metals and superconductors: Crystal structure and magnetism of (BEDT-TTF) <inf>2</inf>MCl<inf>4</inf>, (BEDT-TTF = bis(ethylenedithio)tetrathiafulvalene; M = Ga, Fe)
- 2007Modeling the effect of the structure of polymer photocells on their absorption spectrumcitations
- 2007Molecular metals and superconductors: Crystal and electronic structures and electrical, magnetic, and optical properties of two copper tetrahalide salts of bis(ethylenedithio)-tetrathiafulvalene
- 2007Optical Applications
- 2007Uniaxial alignment of liquid-crystalline conjugated polymers by nanoconfinementcitations
- 2007Efficiency enhancements in solid-state hybrid solar cells via reduced charge recombination and increased light capturecitations
- 2007Monte Carlo simulation of exciton bimolecular annihilation dynamics in supramolecular semiconductor architecturescitations
- 2006Enhancement of charge-transport characteristics in polymeric films using polymer brushescitations
- 2006Spatial control of the recombination zone in an ambipolar light-emitting organic transistorcitations
- 2006Identification of a quenching species in ruthenium tris-bipyridine electroluminescent devicescitations
- 2006Efficient top-gate, ambipolar, light-emitting field-effect transistors based on a green-light-emitting polyfluorenecitations
- 2006Triplet energy back transfer in conjugated polymers with pendant phosphorescent iridium complexescitations
- 2006Anisotropic optical properties in electroluminescent conjugated polymers based on grazing angle photoluminescence measurementscitations
- 2006Influence of copolymer interface orientation on the optical emission of polymeric semiconductor heterojunctionscitations
- 2006Electronic Processes at Semiconductor Polymer Heterojunctions
- 2006Control of morphology in efficient photovoltaic diodes from discotic liquid crystalscitations
- 2006Spatial control of the recombination zone in ambipolar light-emitting polymer transistorscitations
- 2006Photovoltaic performance and morphology of polyfluorene blends: The influence of phase separation evolutioncitations
- 2006Materials science: Polymers show they're metalcitations
- 2006Anomalous energy transfer dynamics due to torsional relaxation in a conjugated polymercitations
- 2006Effect of temperature and chain length on the bimodal emission properties of single polyfluorene copolymer moleculescitations
- 2005Jim Feast: A career in polymer sciencecitations
- 2005Exciton migration in a polythiophene: Probing the spatial and energy domain by line-dipole Förster-type energy transfercitations
- 2005Lithography-free, self-aligned inkjet printing with sub-hundred-nanometer resolutioncitations
- 2005New light emitting polymers and high energy hosts for triplet emission
- 2005Organic double-gate field-effect transistors: Logic-AND operationcitations
- 2005Effects of packing structure on the optoelectronic and charge transport properties in poly(9,9-di-n-octylfluorene-alt-benzothiadiazole)citations
- 2005Spin-cast thin semiconducting polymer interlayer for improving device efficiency of polymer light-emitting diodescitations
- 2005Correlation between surface photovoltage and blend morphology in polyfluorene-based photodiodescitations
- 2005Synthesis of triplet emitters and hosts for electrophosphorescence
- 2005Supramolecular complexes of conjugated polyelectrolytes with poly(ethylene oxide): Multifunctional luminescent semiconductors exhibiting electronic and ionic transportcitations
- 2005Electric field-induced transition from heterojunction to bulk charge recombination in bilayer polymer light-emitting diodescitations
- 2005Excitation migration along oligophenylenevinylene-based chiral stacks: Delocalization effects on transport dynamicscitations
- 2005The use of electrical pulses to study the physics of bilayer organic light-emitting diodescitations
- 2005Blue-to-green electrophosphorescence of iridium-based cyclometallated materialscitations
- 2005Suppression of green emission in a new class of blue-emitting polyfluorene copolymers with twisted biphenyl moietiescitations
- 2005The effects of supramolecular assembly on exciton decay rates in organic semiconductorscitations
- 2005An organic electronics primercitations
- 2005Exciton trapping at heterojunctions in polymer blendscitations
- 2005Controlling organization in photovoltaic diodes from discotic liquid crystals via anode surface energy alteration
- 2005Morphological and electronic consequences of modifications to the polymer anode 'PEDOT:PSS'citations
- 2005Self-organization of nanocrystals in polymer brushes. Application in heterojunction photovoltaic diodescitations
- 2005Morphology dependence of the triplet excited state formation and absorption in polyfluorenecitations
- 2005General observation of n-type field-effect behaviour in organic semiconductorscitations
- 2004Towards supramolecular electronicscitations
- 2004Efficient energy transfer in mixed columnar stacks of hydrogen-bonded oligo(p-phenylene vinylene)s in solutioncitations
- 2004Self-organized photonic structures in polymer light-emitting diodescitations
- 2004Physics of electronic transport in single atoms, molecules and related nanostructures
- 2004Ultrafast charge photogeneration and exciton regeneration at polymeric semiconductor heterojunctions
- 2004Electrical degradation of triarylamine-based light-emitting polymer diodes monitored by micro-Raman spectroscopycitations
- 2004Highly-efficient broadband waveguide outcoupling in light-emitting diodes with self-organized polymer blendscitations
- 2004Charge transport and efficiency in photovoltaic devices based on polyfluorene blends
- 2004Exciton regeneration at polymeric semiconductor heterojunctionscitations
- 2004Solution-processible conjugated electrophosphorescent polymerscitations
- 2004Trap-assisted hole injection and quantum efficiency enhancement in poly(9,9′ dioctylfluorene-alt-benzothiadiazole) polymer light-emitting diodescitations
- 2004Singlet and triplet emission from polymers for OLED applicationscitations
- 2004Morphological dependence of charge generation and transport in blended polyfluorene photovoltaic devicescitations
- 2004Endothermic exciplex-exciton energy-transfer in a blue-emitting polymeric heterojunction systemcitations
- 2004Influence of the casting solvent on the thermotropic alignment of thin liquid crystalline polyfluorene copolymer filmscitations
- 2004Photovoltaic devices fabricated from an aqueous dispersion of polyfluorene nanoparticles using an electroplating methodcitations
- 2004Observation of field-effect transistor behavior at self-organized interfacescitations
- 2004The origin of collected charge and open-circuit voltage in blended polyfluorene photovoltaic devicescitations
- 2004A microscopic view of charge transport in polymer transistorscitations
- 2004High-stability ultrathin spin-on benzocyclobutene gate dielectric for polymer field-effect transistorscitations
- 2003Synthesis and optical characterisation of platinum(II) poly-yne polymers incorporating substituted 1,4-diethynylbenzene derivatives and an investigation of the intermolecular interactions in the diethynylbenzene molecular precursorscitations
- 2003Meso-epitaxial solution-growth of self-organizing discotic liquid-crystalline semiconductorscitations
- 2003Ultrafast investigation of exciton dissociation processes in polymeric semiconductors at high pump fluence
- 2003Polarization of singlet and triplet excited states in a platinum-containing conjugated polymercitations
- 2003Formation of the accumulation layer in polymer field-effect transistorscitations
- 2003Electronic line-up in light-emitting diodes with alkali-halide/metal cathodescitations
- 2003Solution-processed anodes from layer-structure materials for high-efficiency polymer light-emitting diodescitations
- 2003Barrier-Free Electron-Hole Capture in Polymer Blend Heterojunction Light-Emitting Diodescitations
- 2003Exciton dynamics in supramolecular assemblies of p-phenylenevinylene oligomerscitations
- 2003Synthesis and characterisation of new acetylide-functionalised aromatic and hetero-aromatic ligands and their dinuclear platinum complexescitations
- 2003Photo-induced charge separation in a blend of perylenediimide and hexabenzocoronene derivatives studied by FP-TRMCcitations
- 2003Self-aligned, vertical-channel, polymer field-effect transistorscitations
- 2003Surface conditioning of indium-tin oxide anodes for organic light-emitting diodescitations
- 2003Synthesis and luminescence properties of three novel polyfluorene copolymerscitations
- 2003Organic thin film photovoltaic devices from discotic materialscitations
- 2003"(hot-)water-proof", semiconducting, platinum-based chain structures: Processing, products, and propertiescitations
- 2003Influence of the molecular weight on the thermotropic alignment of thin liquid crystalline polyfluorene copolymer filmscitations
- 2003Printing of polymer thin-film transistors for active-matrix-display applicationscitations
- 2003Inkjet printing of polymer thin film transistorscitations
- 2003Effect of interchain interactions on the absorption and emission of poly(3-hexylthiophene)citations
- 2003Increased efficiency in vertically segregated thin-film conjugated polymer blends for light-emitting diodescitations
- 2003Solution-processed niobium diselenide as conductor and anode for polymer light-emitting diodescitations
- 2003Close look at charge carrier injection in polymer field-effect transistorscitations
- 2003Oligoethyleneoxide functionalised sexithiophene organic field effect transistorscitations
- 2003Attaching perylene dyes to polyfluorene: Three simple, efficient methods for facile color tuning of light-emitting polymerscitations
- 2002Fluorescence and phosphorescence in organic materials
- 2002ESEM imaging of polyfluorene blend cross-sections for organic devicescitations
- 2002The origin of the open-circuit voltage in polyfluorene-based photovoltaic devicescitations
- 2002Vertically segregated polymer-blend photovoltaic thin-film structures through surface-mediated solution processingcitations
- 2002Phase separation in polyfluorene blends investigated with complementary scanning probe microscopiescitations
- 2002Interchain vs. intrachain energy transfer in acceptor-capped conjugated polymerscitations
- 2002Novel electrodes from solution-processed layer-structure materials
- 2002Cyclodextrin-threaded conjugated polyrotaxanes as insulated molecular wires with reduced interstrand interactionscitations
- 2002Nature of non-emissive black spots in polymer light-emitting diodes by in-situ micro-raman spectroscopy
- 2002Charge Generation Kinetics and Transport Mechanisms in Blended Polyfluorene Photovoltaic Devicescitations
- 2002Microcutting materials on polymer substrates
- 2002Efficient light harvesting in a photovoltaic diode composed of a semiconductor conjugated copolymer blendcitations
- 2002Cathodes incorporating thin fluoride layers for efficient injection in blue polymer light-emitting diodescitations
- 2002Open-circuit voltage characteristics in polyfluorene based photovoltaic devicescitations
- 2002Design of luminescent polymers for leds
- 2002Synthesis, characterisation and electronic properties of a series of platinum(II) poly-ynes containing novel thienyl-pyridine linker groupscitations
- 2002Efficient organic photovoltaics from soluble discotic liquid crystalline materialscitations
- 2002Improved efficiency of light-emitting diodes based on polyfluorene blends upon insertion of a poly(p-phenylene vinylene) electron-confinement layercitations
- 2002Correlation between molecular structure, microscopic morphology, and optical properties of poly(tetraalkylindenofluorene)s
- 2002Synthesis and characterisation of poly(distyrylbenzene-block-hexa(ethylene oxide)) and its fluorinated analogue - Two new block copolymers and their application in electroluminescent devicescitations
- 2002Exciton and polaron dynamics in a step-ladder polymeric semiconductor: The influence of interchain ordercitations
- 2002Structural characterisation of a series of acetylide-functionalised oligopyridines and the synthesis, characterisation and optical spectroscopy of platinum di-ynes and poly-ynes containing oligopyridyl linker groups in the backbonecitations
- 2002Inorganic solution-processed hole-injecting and electron-blocking layers in polymer light-emitting diodescitations
- 2002Ultrathin regioregular poly(3-hexyl thiophene) field-effect transistorscitations
- 2002A new family of polyfluorene copolymers for light emitting devicescitations
- 2002Characterization of thin polymer blend films using ESEM - No charging, no staining
- 2002The singlet-triplet energy gap in organic and Pt-containing phenylene ethynylene polymers and monomerscitations
- 2002Noncontact potentiometry of polymer field-effect transistorscitations
- 2001New routes to monomers and polymers for LEDscitations
- 2001Spin-dependent exciton formation in π-conjugated compoundscitations
- 2001Alteration of the photo and electroluminescent properties of poly(p-phenylene vinylene) upon addition of indium chloridecitations
- 2001Efficient exciton dissociation via two-step photoexcitation in polymeric semiconductorscitations
- 2001Efficient electroluminescent poly(p-phenylene vinylene) copolymers for application in LEDscitations
- 2001Light-emitting electrochemical cells based on poly(p-phenylene vinylene) copolymers with ion-transporting side groupscitations
- 2001Fluorescence scanning near-field optical microscopy of polyfluorene compositescitations
- 2001Transfer processes in semiconducting polymer-porphyrin blends
- 2001De-mixing of polyfluorene-based blends by contact with acetone: Electro- and photo-luminescence probes
- 2001Efficient electron injection in blue-emitting polymer light-emitting diodes with LiF/Ca/Al cathodescitations
- 2001The energy gap law for triplet states in pt-containing conjugated polymers and monomerscitations
- 2001Optical signature of delocalized polarons in conjugated polymers
- 2001Effects of aggregation on the excitation transfer in perylene-end-capped polyindenofluorene studied by time-resolved photoluminescence spectroscopycitations
- 2001Exciton dissociation mechanisms in the polymeric semiconductors poly(9,9-dioctylfluorene) and poly(9,9-dioctylfluorene-co-benzothiadiazole)citations
- 2001Analysis of polymer-based devicescitations
- 2001High-resolution ink-jet printing of all-polymer transistor circuitscitations
- 2001Conjugated polymers. New materials for optoelectronic devicescitations
- 2001Minority-carrier effects in poly-phenylenevinylene as studied by electrical characterizationcitations
- 2001Light-emitting devices based on a poly(p-phenylenevinylene) statistical copolymer with oligo(ethylene oxide) side groupscitations
- 2001New, efficient light emitting polymer diode for flat panel display applicationscitations
- 2001Near-infrared electroluminescence of polymer light-emitting diodes doped with a lissamine-sensitized Nd<sup>3+</sup> complexcitations
- 2001Luminescence properties of a PPV-based statistical copolymer with glyme-like side groupscitations
- 2001All-polymer thin film transistors fabricated by inkjet printingcitations
- 2001The influence of LiF thickness on the built-in potential of blue polymer light-emitting diodes with LiF/Al cathodescitations
- 2001Ultra-thin organic films for field effect transistorscitations
- 2001Influence of chain packing on the excitation transfer in perylene-end-capped polyindenofluorene
- 2001Ultrafast charge photogeneration in conjugated polymer thin filmscitations
- 2001Photovoltaic performance and morphology of polyfluorene blends: A combined microscopic and photovoltaic investigationcitations
- 2001Poly(distyrylbenzene-block-sexi(ethylene oxide)), a highly luminescent processable derivative of PPVcitations
- 2001ESR observation of optically-generated polarons in conjugated electroluminescent polymerscitations
- 2001Inkjet printed via-hole interconnections and resistors for all-polymer transistor circuits
- 2001Versatile synthesis of various conjugated aromatic homo- and copolymerscitations
- 2001ESR study of light-generated polarons in poly(p-phenylene vinylene) derivativescitations
- 2001Injecting inter-layers and the built-in potential of blue polymer light-emitting diodes
- 2001Semiconducting-polymer photonic devices
- 2001Optical spectroscopy of field-induced charge in self-organized high mobility poly(3-hexylthiophene)citations
- 2001Lateral and vertical phase separation control of thin-film structures for photovoltaicscitations
- 2001Self-organized discotic liquid crystals for high-efficiency organic photovoltaicscitations
- 2001Synthesis of new building blocks for light emitting polymers
- 2001Förster energy transfer and control of the luminescence in blends of an orange-emitting poly(p-phenylenevinylene) and a red-emitting tetraphenylporphyrincitations
- 2001Optical and morphological investigations of non-homogeneity in polyfluorene blendscitations
- 2000Electric field distribution in polymer light-emitting electrochemical cellscitations
- 2000Effect of poly(3,4-ethylene dioxythiophene) on the built-in field in polymer light-emitting diodes probed by electroabsorption spectroscopycitations
- 2000Electron trapping in dye/polymer blend photovoltaic cells
- 2000Spin distributions and excitation spectra of optically generated polarons in poly(p-phenylenevinylene) derivativescitations
- 2000Low voltage operation of polymer light-emitting device with conducting polymer distributed Bragg reflector
- 2000Surface wetting properties of treated indium tin oxide anodes for polymer light-emitting diodescitations
- 2000Energy and charge transfer in electroluminescent polymer/porphyrin blends
- 2000Excited-state absorption in luminescent conjugated polymer thin films: Ultrafast studies of processable polyindenofluorene derivativescitations
- 2000Improved electroluminescence lifetime and efficiency of polymer light-emitting diodes with plasma-treated indium tin oxide anodes
- 2000Molecular-scale interface engineering for polymer light-emitting diodescitations
- 2000Micro-structure-mobility correlation in self-organised, conjugated polymer field-effect transistorscitations
- 2000Electronic levels in MEH-PPVcitations
- 2000All-polymer thin film transistors fabricated by high-resolution ink-jet printingcitations
- 2000Mobility enhancement in conjugated polymer field-effect transistors through chain alignment in a liquid-crystalline phasecitations
- 2000Electric field dependence of poling response for nematic liquid crystalline main chain polymers with large second order optical nonlinearitiescitations
- 2000Semiconductor device model applied to electrically pulsed polymer LEDscitations
- 2000Interference effects in anisotropic optoelectronic devicescitations
- 2000Properties of light emitting organic materials within the context of future electrically pumped laserscitations
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- 2000Dye-based donor/acceptor solar cellscitations
- 2000Efficient blue-green light emitting poly(1,4-phenylene vinylene) copolymerscitations
- 2000Role of indium chloride on the luminescence properties of PPVcitations
- 2000Triplet states in a series of Pt-containing ethynylenescitations
- 2000High-resolution inkjet printing of all-polymer transistor circuitscitations
- 2000Time-resolved transport in conjugated polymerscitations
- 2000Use of multiple electrical pulses to study charge transport in polymer light-emitting diodescitations
- 2000The copolymer route to new luminescent materials for LEDs
- 2000Synthesis of porphyrin-PPV copolymers for application in LEDscitations
- 2000Photo and electroluminescent properties of a porphyrin-poly(p-phenylene vinylene) derivative
- 2000Kelvin probe and ultraviolet photoemission measurements of indium tin oxide work function: a comparisoncitations
- 2000Analysis of the turn-off dynamics in polymer light-emitting diodescitations
- 2000Tuning the semiconducting properties of sexithiophene by α,ω-substitution - α,ω-diperfluorohexylsexithiophene: The first n-type sexithiophene for thin-film transistors
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- 2000Grazing emitted light from films of derivative polymer of polyfluorenecitations
- 2000LiF/Al cathodes and the effect of LiF thickness on the device characteristics and built-in potential of polymer light-emitting diodescitations
- 2000Material and device related properties in the context of the possible making of electrically pumped polymer lasercitations
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- 2000Characterisation of the physico-chemical properties of surface-treated indium tin oxide anodes for organic light-emitting diodes
- 2000Luminescence properties of PPV-based copolymers with crown ether substituentscitations
- 2000Surface and bulk phenomena in conjugated polymers devicescitations
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article
Energy Landscape of Vertically Anisotropic Polymer Blend Films toward Highly Efficient Polymer Light-Emitting Diodes (PLEDs)
Abstract
<p>A blend of two hole-dominant polymers is created and used as the light emissive layer in light-emitting diodes to achieve high luminous efficiency up to 22 cd A<sup>−1</sup>. The polymer blend F8<sub>1−</sub><sub>x</sub>SY<sub>x</sub> is based on poly(9,9-dioctylfluorene) (F8) and poly(para-phenylene vinylene) derivative superyellow (SY). The blend system exhibits a preferential vertical concentration distribution. The resulting energy landscape modifies the overall charge transport behavior of the blend emissive layer. The large difference between the highest unoccupied molecular orbital levels of F8 (5.8 eV) and SY (5.3 eV) introduces hole traps at SY sites within the F8 polymer matrix. This slows down the hole mobility and facilitates a balance between the transport behavior of both the charge carriers. The balance due to such energy landscape facilitates efficient formation of excitons within the emission zone well away from the cathode and minimizes the surface quenching effects. By bringing the light-emission zone in the middle of the F8<sub>1−</sub><sub>x</sub>SY<sub>x</sub> film, the bulk of the film is exploited for the light emission. Due to the charge trapping nature of SY molecules in F8 matrix and pushing the emission zone in the center, the radiative recombination rate also increases, resulting in excellent device performance.</p>