At present, precious metal nano materials are used in almost all industries, and these precious metals are usually deeply processed products. The so-called deep processing of precious metals refers to the process of changing the physical or chemical form of precious metals or compounds through a ...
Today we'd like to share some antibacterial use nanoparticles material as below: 1. Nano silver Antibacterial principle of nano silver material (1). Change the permeability of the cell membrane. Treating bacteria with nano silver can change the permeability of the cell membrane, leading to the lo...