Calcination-free synthesis of high strength self-cleaning anti-reflective MgF2-TiO2 coating

被引：6

作者：

Chen, Peidong ^{[1
]}

Wang, Hongning ^{[1
]}

Chen, Ruoyu ^{[1
]}

机构：

[1] Changzhou Univ, Coll Petrochem Engn, Changzhou 213164, Peoples R China

来源：

MATERIALS LETTERS | 2019年 / 240卷

基金：

美国国家科学基金会;

关键词：

Solar energy materials; Thin film; Antireflective coating; Calcination-free; High strength; TIO2;

D O I：

10.1016/j.matlet.2018.12.110

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The mixed sols of TiO2 with different crystallinity and hollow rod-like MgF2 were here prepared using the solvothermal method. The anti-reflective coatings were prepared by the immersion pulling method. The coating does not require calcination treatment and the average light transmittance reaches 98.3% in the visible range of 400-800 nm. At the same time, the coating exhibits excellent self-cleaning properties (photocatalysis, super-hydrophilic, and anti-fog) and mechanical properties (hardness, substrate adhesion, and scratch resistance). The coatings have the advantage of durability in harsh environments, and they also take easily to heat-labile polymer optical materials such as resins. (C) 2018 Elsevier B.V. All rights reserved.

引用

页码：17 / 20

页数：4

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