News for hackers. Stuff that matters.

A comment on Roll-to-roll fabricated perovskite solar cells under ambient room conditions. Parent comment

Re:Roll-to-roll fabricated perovskite solar cells under ambi... by WillAdams on Thursday April 11, 2024 @12:19PM (#40003872)
PEV in metal roofing seems more workable.
[ Parent | on HN ]
Re:Roll-to-roll fabricated perovskite solar cells under ambi... by chris1993 on Friday April 12, 2024 @05:25PM (#40017832)
Attaching to the roof requires screwing fasteners through the metal in fairly arbitrary positions based on the underlying framing. It’s not going to be easy to have electric connections.
[ Parent | on HN ]
Re:Roll-to-roll fabricated perovskite solar cells under ambi... by WillAdams on Friday April 12, 2024 @11:09PM (#40020157)
Normally folks only put holes through the lifted up/corrugated sections (so as to minimize the likelihood of leaking) so all the area in-between (the larger flat sections) are where the electronics/solar arrays would go.
[ Parent | on HN ]