| 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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Altomare, Marco
University of Twente
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2025Pulsed‐Current Operation Enhances H2O2 Production on a Boron‐Doped Diamond Mesh Anode in a Zero‐Gap PEM Electrolyzer
- 2024Dewetting of Pt Nanoparticles Boosts Electrocatalytic Hydrogen Evolution Due to Electronic Metal‐Support Interactioncitations
- 2023Metastable Ni(I)-TiO2–x Photocatalysts: Self-Amplifying H2 Evolution from Plain Water without Noble Metal Co-Catalyst and Sacrificial Agentcitations
- 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
- 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
- 2021Hydrogenated anatase TiO2 single crystals: defects formation and structural changes as microscopic origin of co-catalyst free photocatalytic H2 evolution activitycitations
- 2020Dewetting of PtCu Nanoalloys on TiO$_{2}$ Nanocavities Provides a Synergistic Photocatalytic Enhancement for Efficient H$_{2}$ Evolutioncitations
- 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
- 2019Photocatalysis with Reduced TiO2: From Black TiO2 to Cocatalyst-Free Hydrogen Productioncitations
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/>