| 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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Schmuki, Patrik
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (29/29 displayed)
- 2023Activation of Osmium by the Surface Effects of Hydrogenated TiO2 Nanotube Arrays for Enhanced Hydrogen Evolution Reaction Performancecitations
- 2023Single Atoms in Photocatalysis: Low Loading Is Good Enough!citations
- 2023TiO2 nanotube arrays decorated with Ir nanoparticles for enhanced hydrogen evolution electrocatalysis
- 2023Metastable Ni(I)-TiO2–x Photocatalysts: Self-Amplifying H2 Evolution from Plain Water without Noble Metal Co-Catalyst and Sacrificial Agentcitations
- 2023Fluorine Aided Stabilization of Pt Single Atoms on TiO2 Nanosheets and Strongly Enhanced Photocatalytic H2 Evolutioncitations
- 2022A Few Pt Single Atoms Are Responsible for the Overall Co‐Catalytic Activity in Pt/TiO <sub>2</sub> Photocatalytic H <sub>2</sub> Generationcitations
- 2022Comparison of the sputtered TiO2 anatase and rutile thin films as electron transporting layers in perovskite solar cellscitations
- 2022Amorphous NiCu Thin Films Sputtered on TiO2 Nanotube Arrays: A Noble‐Metal Free Photocatalyst for Hydrogen Evolutioncitations
- 2022Light‐Induced Agglomeration of Single‐Atom Platinum in Photocatalysiscitations
- 2022A facile “dark”-deposition approach for Pt single‐atom trapping on facetted anatase TiO2 nanoflakes and use in photocatalytic H2 generationcitations
- 2022Band gap and Morphology Engineering of Hematite Nanoflakes from an Ex Situ Sn Doping for Enhanced Photoelectrochemical Water Splittingcitations
- 2022Inhibition of H2 and O2 Recombination: The Key to a Most Efficient Single‐Atom Co‐Catalyst for Photocatalytic H2 Evolution from Plain Watercitations
- 2021Comparison of the sputtered TiO2 anatase and rutile thin films as electron transporting layers in perovskite solar cellscitations
- 2021Reduced grey brookite for noble metal free photocatalytic H2 evolutioncitations
- 2021Thermal Ramping Rate during Annealing of TiO2 Nanotubes Greatly Affects Performance of Photoanodescitations
- 2021Hydrogenated anatase TiO2 single crystals: defects formation and structural changes as microscopic origin of co-catalyst free photocatalytic H2 evolution activitycitations
- 2021Thermal Ramping Rate during Annealing of TiO<sub>2</sub> Nanotubes Greatly Affects Performance of Photoanodescitations
- 2021As a single atom Pd outperforms Pt as the most active co-catalyst for photocatalytic H2 evolutioncitations
- 2020Dewetting of PtCu Nanoalloys on TiO$_{2}$ Nanocavities Provides a Synergistic Photocatalytic Enhancement for Efficient H$_{2}$ Evolutioncitations
- 2020Multi-Leg TiO2 Nanotube Photoelectrodes Modified by Platinized Cyanographene with Enhanced Photoelectrochemical Performancecitations
- 2020Dewetting of PtCu Nanoalloys on TiO2Nanocavities Provides a Synergistic Photocatalytic Enhancement for Efficient H2Evolutioncitations
- 2020A Dewetted-Dealloyed Nanoporous Pt Co-Catalyst Formed on TiO2 Nanotube Arrays Leads to Strongly Enhanced Photocatalytic H-2 Productioncitations
- 2020A Dewetted-Dealloyed Nanoporous Pt Co-Catalyst Formed on TiO2 Nanotube Arrays Leads to Strongly Enhanced Photocatalytic H2 Productioncitations
- 2020Photo-Electrochemical Solar-to-Fuel Energy Conversion by Hematite-Based Photo-Anodes-The Role of 1D Nanostructuringcitations
- 2020High-performance hydrogen evolution electrocatalysis using proton-intercalated TiO2 nanotube arrays as interactive supports for Ir nanoparticlescitations
- 2019Photocatalysis with Reduced TiO2: From Black TiO2 to Cocatalyst-Free Hydrogen Productioncitations
- 2018TiO2 Nanotubes on Transparent Substrates: Control of Film Microstructure and Photoelectrochemical Water Splitting Performancecitations
- 2018A direct synthesis of platinum/nickel co-catalysts on titanium dioxide nanotube surface from hydrometallurgical-type process streamscitations
- 2010Controlling the adsorption kinetics via nanostructuring : Pd nanoparticles on TiO2 nanotubescitations
Places of action
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article
Comparison of the sputtered TiO2 anatase and rutile thin films as electron transporting layers in perovskite solar cells
Abstract
We examine comparatively the performance of sputtered TiO2 rutile and anatase thin films as an electron transport layer (ETL) in MAPbI3-based perovskite solar cells. Both anatase and rutile TiO2 ETLs are deposited (on fluorine-doped tin oxide [FTO] substrates) by magnetron sputtering in the form of nanocrystalline thin films. We systematically investigate the role of crystallographic phase composition of TiO2 ETLs on the photovoltaic performance of perovskite solar cells. The champion power conversion efficiencies (PCEs) of 18.4% and 17.7% under reverse scan mode are obtained for perovskite solar cells based on TiO2 anatase and TiO2 rutile ETL, respectively. The results show that the magnetron sputtering deposited ETLs differ from each other only in their phase composition while the overall performance of the devices is not greatly affected by the crystallographic phase of the TiO2 ETLs. Our results point to an important fact that for a proper and reliable comparison between the performance of TiO2 anatase and rutile ETLs, it is crucial to investigate films of similar morphology and structure that are synthesize under similar conditions.<br/>