Scientists in China developed a method for preparing porous SiO2 materials by combining electron beam co-evaporation with selective chemical etching. Based on this method, all-silica ultraviolet laser ...

Researchers made nanoporous SiO2 coatings for ultraviolet laser optics, achieving uniform large area films and higher damage ...

Slovakian scientists have developed a novel hydrophobic, antireflective coating for solar glass with a silica-titania thin film as the bottom layer and an inorganic-organic upper layer made of silica ...

The novel Al-SiO 2 ceramic coatings with good densification ability and oxidation resistance due to the stabilizing effect of Al on the K⁺ ion migration and coating structure. Recently, a team of ...