Preparation of superhydrophilic silicate coating by sol–gel for double-wavelength broadband antireflective coatings

S Zhang, X Zhao, P Wang, P Xiao, J Luo… - Journal of Sol-Gel Science …, 2019 - Springer
In the process of realizing double-wavelength broadband antireflection (AR) coatings, it is
very important to control the refractive index in a wide range, but at present, many methods …