酸催化溶胶-凝胶法 制备高强度SiO2增透膜研究进展

doi:10.7517/j.issn.1674-0475.2013.02.002

摘要/Abstract

摘要： 高强度增透膜是用于减少表面反射、增加光线透光率的薄膜,具有密度低、折射率可调、耐磨性好的特点.本文综述了高强度增透膜的制备方法与研究进展,介绍了酸催化溶胶-凝胶法制备SiO₂溶胶的机理及影响因素,酸催化溶胶-凝胶法及两种辅助酸催化溶胶-凝胶法制备高强度增透膜的方法,对高强增透膜制备的发展方向和应用前景进行了展望.

关键词: 酸催化, 溶胶-凝胶法, 增透, 超亲水, 耐磨性

Abstract: Mechanically durable antireflective coatings are used to reduce surface reflection and increase light transmittance. They exhibit low density, adjustable refractive index and high abrasion-resistance. In the current paper, recent researches on mechanically durable antireflective coatings were reviewed. It introduced the mechanism and influence factors of acid-catalyzed sol-gel process for preparing silica sols, the preparation of mechanically durable antireflective coatings by acid catalyzed sol-gel process and two methods which assist the process. The research perspectives and application potentials were also discussed.

Key words: acid catalyzed, sol-gel, antireflective, superhydrophilic, dynamic hardening

中图分类号:

张志晖, 贺军辉, 杨巧文. 酸催化溶胶-凝胶法制备高强度SiO₂增透膜研究进展[J]. 影像科学与光化学, 2013, 31(2): 91-102.

ZHANG Zhi-hui, HE Jun-hui, YANG Qiao-wen. Research Progress in Preparation of Mechanically Durable SiO₂ Antireflective Coatings by Acid Catalyzed Sol-Gel Process[J]. Imaging Science and Photochemistry, 2013, 31(2): 91-102.

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酸催化溶胶-凝胶法制备高强度SiO₂增透膜研究进展

Research Progress in Preparation of Mechanically Durable SiO₂ Antireflective Coatings by Acid Catalyzed Sol-Gel Process

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