43 citations · 115 across the 9 of their papers we have counts for
9 papers
Polar Indirect Valley as a Limiting Factor for Radiative Efficiency in Gold-Based Mixed-Valence Double Perovskites
Ange B. Chambissie Kameni, Alexandre Py-Renaudie, Damien Garrot +6
Double perovskites have emerged as promising alternatives to lead halide perovskites, aiming to mitigate challenges related to toxicity and chemical instability. Among them, mixed-…
Photoluminescence Tuning Through Irradiation Defects in CHNHPbI Perovskites
Olivier Plantevin, Stéphanie Valère, Driffa Guerfa +4
Defect engineering is applied to hybrid (CHNH)PbI organic-inorganic perovskites. These materials have become one of the most promising low-cost alternatives to traditio…
Directing random lasing emission using cavity exciton-polaritons
Paul Bouteyre, Hai Son Nguyen, Jean-Sébastien Lauret +9
Random lasing is an intriguing phenomenon occurring in disordered structures with optical gain. In such lasers, the scattering of light provides the necessary feedback for lasing a…
Room temperature cavity polaritons with 3D hybrid perovskite - Towards low-cost polaritonic devices
Paul Bouteyre, Hai Son Nguyen, Jean-Sébastien Lauret +9
Hybrid halide perovskites are now considered as low-cost materials for contemporary research in photovoltaics and nanophotonics. In particular, because these materials can be solut…
Time resolved photoemission spectroscopy of electronic cooling and localization in CHNHPbI crystals
Zhesheng Chen, Min-i Lee, Zailan Zhang +10
We measure the surface of CHNHPbI single crystals by making use of two photon photoemission spectroscopy. Our method monitors the electronic distribution of photoexcite…
Excitonic Emission in Organic-Inorganic Lead Iodide Perovskite Single Crystals
Hiba Diab, Gaëlle Trippé-Allard, Ferdinand Lédée +8
Hybrid perovskite thin films have demonstrated impressive performance for solar energy conversion and optoelectronic applications. However, further progress will benefit from a bet…