Researchers have created a ZIF-8/chitosan/ZnO nanocomposite that adsorbs up to 490 milligrams of azo dye per gram and then ...
Researchers in Saudi Arabia have developed a four-component nanocomposite photocatalyst that selectively oxidizes benzyl ...
Scientists have redesigned zinc oxide particles to create a mineral sunscreen that protects against ultraviolet radiation without leaving such a noticeable white cast. The SPF 30 formula could make ...
A photocatalyst is a light-activated catalyst, usually a semiconductor, that absorbs photons and uses the resulting electrons and holes to drive chemical reactions without being consumed. In many ...