Anti-reflecting light-scattering coatings via the sol-gel-procedure

Autor: Helmut Dislich, Paul Hinz
Rok vydání: 1986
Předmět:
Zdroj: Journal of Non-Crystalline Solids. 82:411-416
ISSN: 0022-3093
DOI: 10.1016/0022-3093(86)90158-4
Popis: After a simplified description of usual AR-coating procedures a sol-gel cold-spray procedure is described. A dispersion of SiO 2 (Aerosil®) in an alcoholic solution of partly condensed silica acid ester is sprayed onto the front of a television screen and converted by hydrolysis and polycondensation into a transparent silica layer, in which silica particles are embedded. The optical quality of this coating is comparable with an acid-etched glass surface.
Databáze: OpenAIRE