Granted, [Simplifier] has been working on the method detailed in the video below for about a year, and a look at his post on copper oxide thin-film solar cells reveals a meticulous approach to ...

Cuprous oxide is considered to be the best antifouling pigment for performance and economy, but it has a strong red colour. Films of paints containing it frequently turn green on immersion in sea ...

In the video embedded below, [nylesteiner] explains that copper oxide can be formed when heating a copper wire using a propane flame. When two oxidized wires are placed in contact with each other ...