gold79 OP t1_jc0ry1s wrote on March 13, 2023 at 4:58 AM

Reply to comment by Sarmelion in New innovation leads to environmentally friendly solar cells by gold79

What do you mean, are you referring to perovskite?

Sarmelion t1_jc20xaq wrote on March 13, 2023 at 1:53 PM

My understanding is that they didn't get rid of the lead that was being used along the perovskite, they just sealed it with zinc and other materials too, or did I misunderstand?