Researchers have developed an indium-free perovskite-silicon tandem solar cell using a low-damage reactive plasma deposition process to produce tin oxide layers, achieving certified efficiencies of 33.6% for a small-area device and 31.0% for a mini-module.

Researchers have developed an indium-free perovskite-silicon tandem solar cell using a low-damage reactive plasma deposition process to produce tin oxide layers, achieving…

An international team of researchers has built the first high-performance, commercial-size tandem solar cell that doesn't rely on the scarce and expensive metal indium. The…