Ground-based investigation of atomic oxygen effects on naked Ag and Ag with protective organic coatings

IMR OpenIR

	Ground-based investigation of atomic oxygen effects on naked Ag and Ag with protective organic coatings
	L. Zhang; C. W. Yan; Q. Qu; G. Sun; J. Y. Tong; C. N. Cao
	2002
发表期刊	Transactions of Nonferrous Metals Society of China
ISSN	1003-6326
卷号	12 期号:5 页码:869-873
摘要	Protective behavior of organic coatings of alkyd, epoxy, urethane and siloxane applied to silver solar cell interconnects and erosion of Ag were investigated by exposure experiments to ground simulation atomic oxygen (AO). Evaluations of their protective properties were made through assessing their mass change characteristics, chemical and physical changes to AO attack. The specimens after exposure were analyzed with SEM/EDAX and XPS. The results indicated that the silver is heavily etched, some coatings such as epoxy, alkyd, urethane are seriously degraded or removed as volatile oxides and the morphology of coatings changed. It is evident that siloxane coatings have excellent properties for anti-AO attack. The erosion product consists of silicon dioxide layer of compact texture and is left on the surface to provide adequate protection from further attack by the energetic AO.
部门归属	chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china. liaoning univ, inst chem sci & engn, shenyang 110036, peoples r china. beijing inst spacecraft environm engn, beijing 100029, peoples r china.
关键词	Ag Atomic Oxygen Irradiation Organic Protective Coatings
URL	查看原文
WOS记录号	WOS:000178437700016
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/36537
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	L. Zhang,C. W. Yan,Q. Qu,et al. Ground-based investigation of atomic oxygen effects on naked Ag and Ag with protective organic coatings[J]. Transactions of Nonferrous Metals Society of China,2002,12(5):869-873.
APA	L. Zhang,C. W. Yan,Q. Qu,G. Sun,J. Y. Tong,&C. N. Cao.(2002).Ground-based investigation of atomic oxygen effects on naked Ag and Ag with protective organic coatings.Transactions of Nonferrous Metals Society of China,12(5),869-873.
MLA	L. Zhang,et al."Ground-based investigation of atomic oxygen effects on naked Ag and Ag with protective organic coatings".Transactions of Nonferrous Metals Society of China 12.5(2002):869-873.