A layer of zinc oxide (ZnO) performs the function of the opposite electrode within the CIGS cell. One electrode is made from a layer of carbon paste infused with copper, the other from tin oxide (SnO2) or cadmium stannate (Cd2SnO4). The zinc oxide layer is non-reflective to ensure that sunlight is able to achieve the […]
If you live in a state in the US where medical marijuana use is now deemed legal, rising weed indoors is a viable business opportunity for anybody who is trying into creating an employment opportunity for himself. Due to medical marijuana advocates, individuals who grow marijuana might now legally achieve this throughout the bounds of […]