Fog-resistant microporous SiOH films and the method of manufacturing the same

摘要

A fog-resistant microporous transparent film and the method of manufacturing the same are described. The fog-resistant film is made of SiOH which can absorb water molecules by both of a polar -Si-OH functional group and microporosity, and is hence provided with excellent and stable wettability. The SiOH film is coated on a PMMA or PC substrate by ion-assisted plasma-enhanced e-beam or thermal evaporation.