Hacker News with Generative AI: Solar Cells

Perovskite Solar Cells Can Be Completely Recycled (physicsworld.com)
A research team headed up at Linköping University in Sweden and Cornell University in the US has succeeded in recycling almost all of the components of perovskite solar cells using simple, non-toxic, water-based solvents.
Waste-based perovskite solar cell achieves 21.39% energy efficiency (techxplore.com)
A team of materials scientists and solar engineers at Nanyang Technological University in Singapore, working with a colleague from Polytechnique Hauts-de-France, has developed a perovskite solar cell using a biomass-based polymer.