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> they degrade quickly when exposed to oxygen/air/the atmosphere Can this be fixed with (for example) some kind of spray-on acrylic ?
by euroderf 2y ago
> they degrade quickly when exposed to oxygen/air/the atmosphere
Can this be fixed with (for example) some kind of spray-on acrylic ?
- AtlasBarfed 2y agoI'm not a solar cell researcher, just know that perovskites have had the lead content and degradation on exposure to air as their fundamental commercialization blockers, well, and the usual efficiency scaling. I'm assuming a thing sprayable film which you would most certainly want to be lead-free and inherently would have a higher surface area of air exposure has addressed both, so this would be very promising at 20%+ efficiencies.