| People | Locations | Statistics |
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| 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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Guldi, Dirk M.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (21/21 displayed)
- 2025Multi-material filaments for 3D printing of photoelectrocatalytic carbon nitride composites
- 2024Inverse design workflow discovers hole-transport materials tailored for perovskite solar cellscitations
- 2023Enhancing Planar Inverted Perovskite Solar Cells with Innovative Dumbbell‐Shaped HTMs: A Study of Hexabenzocoronene and Pyrene‐BODIPY‐Triarylamine Derivativescitations
- 2023Integrated System Built for Small-Molecule Semiconductors via High-Throughput Approachescitations
- 2022Highly Stable Lasing from Solution‐Epitaxially Grown Formamidinium‐Lead‐Bromide Micro‐Resonatorscitations
- 2022Shape‐Controlled Solution‐Epitaxial Perovskite Micro‐Crystal Lasers Rivaling Vapor Deposited Onescitations
- 2022Elucidating the electronic properties of single-wall carbon nanohornscitations
- 2022Exploring π-extended subporphyrinoids as electron transporting materials in perovskite solar cellscitations
- 2021Unconventional Photocatalysis in Conductive Polymers: Reversible Modulation of PEDOT:PSS Conductivity by Long‐Lived Poly(Heptazine Imide) Radicalscitations
- 2020Potassium Poly(Heptazine Imide)citations
- 2020Area‐Selective Growth of HfS <sub>2</sub> Thin Films via Atomic Layer Deposition at Low Temperaturecitations
- 2020Semiconducting Supramolecular Organic Frameworks Assembled from a Near-Infrared Fluorescent Macrocyclic Probe and Fullerenescitations
- 2020Semiconducting Supramolecular Organic Frameworks Assembled from a Near-Infrared Fluorescent Macrocyclic Probe and Fullerenescitations
- 2020Area‐Selective Growth of HfS2 Thin Films via Atomic Layer Deposition at Low Temperaturecitations
- 2015The electronic structure of Amorphous Carbon Nanodotscitations
- 2015Multistep energy and electron transfer processes in novel rotaxane donor–acceptor hybrids generating microsecond-lived charge separated statescitations
- 2014Morphology analysis of near IR sensitized polymer/fullerene organic solar cells by implementing low bandgap heteroanalogue C-/Si-PCPDTBTcitations
- 2014Fullerene Van der Waals Oligomers as Electron Trapscitations
- 2014Reversible vapochromic response of polymer films doped with a highly emissive molecular rotorcitations
- 2013ITO-free and fully solution-processed semitransparent organic solar cells with high fill factorscitations
- 2006Clay-fulleropyrrolidine nanocompositescitations
Places of action
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article
Highly Stable Lasing from Solution‐Epitaxially Grown Formamidinium‐Lead‐Bromide Micro‐Resonators
Abstract
<jats:title>Abstract</jats:title><jats:p>High‐quality epitaxial growth of oriented microcrystallites on a semiconductor substrate is demonstrated here for formamidinium lead bromide perovskite, by drop casting of precursor solutions in air. The microcrystallites exhibit green photoluminescence at room temperature, as well as lasing with low thresholds. Lasing is observed even though the substrate is fully opaque at the lasing wavelengths, and even though it has a higher refractive index as the perovskite active material. Moreover, the lasing is stable for more than 10<jats:sup>9</jats:sup> excitation pulses, which is more than what is previously achieved for devices kept in the air. Such highly stable lasing under pulsed excitation represents an important step towards continuous mode operation or even electrical excitation in future perovskite‐based devices.</jats:p>