Silicon Carbide was the 1st commercially significant semiconductor material. A crystal radio "carborundum" (synthetic silicon carbide) detector diode was patented by Henry Harrison Chase Dunwoody in 1906. It found much early use in shipboard receivers. In regards to its creation, silicon is used mostly as being a substrate to grow https://gunnermomli.westexwiki.com/1558672/how_cupric_oxide_can_save_you_time_stress_and_money