The application of nanosized silver colloids in far infrared low-emissive coating

被引：70

作者：

Chou, Kan-Sen ^{[1
]}

Lu, Yu-Chieh ^{[1
]}

机构：

[1] Natl Tsing Hua Univ, Dept Chem Engn, Hsinchu 30013, Taiwan

来源：

THIN SOLID FILMS | 2007年 / 515卷 / 18期

关键词：

far infrared; emissivity; nanosized silver colloids;

D O I：

10.1016/j.tsf.2007.03.047

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

in this study, far infrared low-emissive coatings have been prepared using a spin-coated 2-mu m layer of commercial inorganic binder under a spin-coat produced from nanosized silver solution, resulting in Ag films of thicknesses between 0.1 and 1 mu m. The bilayer coatings were baked at various temperatures for 30 min in air. The 1-mu m Ag film baked at 150 degrees C exhibited an extremely low emissivity, of 0.04 in the far infrared range wavelengths of 8 to 14 mu m. In addition, this nano-silver paint showed good adhesive strength and the capability to withstand a neutral salt test. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：7217 / 7221

页数：5

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