Comment on Perovskite-based image sensors promise higher sensitivity and resolution than silicon
ryannathans@aussie.zone 2 months agoDoes it matter if there’s a ultraviolet and IR filter on it? Is it functionally equivalent to darkness?
Comment on Perovskite-based image sensors promise higher sensitivity and resolution than silicon
ryannathans@aussie.zone 2 months agoDoes it matter if there’s a ultraviolet and IR filter on it? Is it functionally equivalent to darkness?
Engywuck@lemm.ee 2 months ago
No idea. IIRC the problem comes from chemical instability i.e., even when properly encapsulated, the methylammonium just evaporates/decompose and you’re left with a nice lead iodide layer. Can’t say if it’s better now. It’s been quite a feew years ago.