The idea of making your own semiconductors from scratch would be more attractive if it weren’t for the expensive equipment and noxious chemicals required for silicon fabrication. But simple ...

Japanese electronics manufacturer Toshiba has announced an 8.4% power conversion efficiency for a transparent cuprous oxide (Cu 2 O) thin-film solar cell. The result, the company claims, is the ...

The study demonstrates that using a conductive matrix combined with cuprous sulfide (Cu₂S) as a catalyst enhances the electrochemical performance of Na₂S, contributing to the development of ...