3 papers
cond-mat.mtrl-sci2026
Phenothiazine-Based Self-Assembled Monolayer with Thiophene Head Groups Minimizes Buried Interface Losses in Tin Perovskite Solar Cells
Valerio Stacchini, Madineh Rastgoo, Mantas MarÄinskas +12
Self-assembled monolayers (SAMs) have revolutionized the fabrication of lead-based perovskite solar cells, but they remain underexplored in tin perovskite systems. PEDOT is the mat…
physics.app-ph2025
Unlocking High-Throughput Heterojunction Discovery
Thomas W. Gries, Davide Regaldo, Yanyan Duan +8
Photoluminescence (PL) is a ubiquitous proxy for material quality in optoelectronic devices, widely used for high-throughput materials discovery. However, we demonstrate that in th…
cond-mat.mtrl-sci2025
Co-evaporated Formamidinium tin triiodide with suppressed p-type self-doping
Junhyoung Park, Andrea Olivati, Mirko Prato +2
Co-evaporation of formamidinium tin triiodide (FASnI3) precursors, without any additives or reducing agents, leads to the growth of a highly crystalline thin film which shows a ban…