3 papers
cond-mat.mtrl-sci2026
Near-field effects on cathodoluminescence outcoupling in perovskite thin films
Robin Schot, Imme Schuringa, Ãlvaro RodrÃguez Echarri +7
Halide perovskite semiconductors are a promising material for high-efficiency solar cells. Their optical properties can vary within and between crystallographic grains. We present…
cond-mat.mtrl-sci2025
High-efficiency WSe photovoltaics enabled by ultra-clean van der Waals contacts
Kamal Kumar Paul, Cullen Chosy, Soumya Sarkar +9
Layered transition metal dichalcogenide semiconductors are interesting for photovoltaics owing to their high solar absorbance and efficient carrier diffusion. Tungsten diselenide (…
cond-mat.mtrl-sci2025
Visualizing Nanodomain Superlattices in Halide Perovskites Giving Picosecond Quantum Transients
Dengyang Guo, Thomas A. Selby, Simon Kahmann +21
The high optoelectronic quality of halide perovskites lends them to be utilized in optoelectronic devices and recently in emerging quantum emission applications. Advancements in pe…