#Thinfilmmaterials are metals, polymers, ceramics, and semiconductors that have been deposited in a very thin layer on a substrate. #Coatings, barrier layers, protective layers, optical filters, and electrical insulation are just some of the applications. The ability of #thinfilm materials to be used in a variety of applications, such as coating solar cells, fabricating displays, and creating semiconductor devices, is driving up demand for them.

https://www.marketsandmarkets.com/Market-Reports/thin-film-material-market-232915487.html