37 citations
- Centre National de la Recherche ScientifiqueFR7 papers
- Institut de FranceFR4 papers
- Bielefeld UniversityDE2 papers
- École PolytechniqueFR2 papers
- Helmholtz-Zentrum Berlin für Materialien und EnergieDE2 papers
- Hochschule BielefeldDE2 papers
- Institut PprimeFR2 papers
- Laboratoire de Génie Électrique et Électronique de ParisFR2 papers
- Laboratoire de Physique et Chimie des Nano-ObjetsFR2 papers
- The University of TokyoJP2 papers
- Aix-Marseille UniversitéFR1 paper
- Centre d’Élaboration de Matériaux et d’Études StructuralesFR1 paper
9 papers
Enhanced Electron Extraction in Co-Doped TiO2 Quantified by Drift-Diffusion Simulation for Stable CsPbI3 Solar Cells
Thomas W. Gries, Davide Regaldo, Hans Koebler +22
Solar cells based on inorganic perovskite CsPbI3 are promising candidates to resolve the challenge of operational stability in the field of perovskite photovoltaics. For stable ope…
Degradation Analysis of Perovskite Solar Cells via Short-Circuit Impedance Spectroscopy: A case study on NiOx passivation
Osbel Almora, Pilar López-Varo, Renán Escalante +4
Perovskite solar cells (PSCs) continue to be the front runner technology among emerging photovoltaic devices in terms of power conversion efficiency and application versatility. Ho…
Photovoltaic potential of tin perovskites revealed through layer-by-layer investigation of optoelectronic and charge transport properties
Mahmoud H. Aldamasy, Artem Musiienko, Marin Rusu +15
Tin perovskites are the most promising environmentally friendly alternative to lead perovskites. Among tin perovskites, FASnI3 (CH4N2SnI3) shows optimum band gap, and easy processa…
Enhancement of Hot Carrier Effects and Signatures of Confinement in Terms of Thermalization Power in Quantum Well Solar Cells
Imam Makhfudz, Nicolas Cavassilas, Maxime Giteau +4
A theoretical model using electron-phonon scattering rate equations is developed for assessing carrier thermalization under steady-state conditions in two-dimensional systems. The…
Non-linear diffusion of negatively charged excitons in WSe2 monolayer
D. Beret, L. Ren, C. Robert +10
We investigate the diffusion process of negatively charged excitons (trions) in WSe2 transition metal dichalcogenide monolayer. We measure time-resolved photoluminescence spatial p…
Exciton spectroscopy and diffusion in MoSe2-WSe2 lateral heterostructures encapsulated in hexagonal boron nitride
Dorian Beret, Ioannis Paradisanos, Ziyang Gan +17
Chemical vapor deposition (CVD) allows lateral edge epitaxy of transition metal dichalcogenide heterostructures with potential applications in optoelectronics. Critical for carrier…