#solarpunksunday #solar #photovoltaik #GreenEnergy 6 papers came out this spring and summer about breakthroughs in perovskite-silicon tandem solar cell technology. Perovskite can catch higher energy light than silicon and so improves energy capture/efficiency. Key to the improvements shown in the papers is durability with thousands of hours of field testing in ambient environments as opposed to glove box tests. Papers listed below: https://www.nature.com/articles/s41467-026-76713-y https://www.nature.com/articles/s41566-026-01972-6 1/2 ⬇️