The Atomic Oxygen Erosion Resistance Effect and Mechanism of the Perhydropolysilazane-Derived SiOx Coating Used on Polymeric Materials in Space Environment

doi:10.3390/polym14020322

IMR OpenIR

	The Atomic Oxygen Erosion Resistance Effect and Mechanism of the Perhydropolysilazane-Derived SiOx Coating Used on Polymeric Materials in Space Environment
	Qi, Hong 1,2; Shi, Qingshan 1,2; Qian, Yuhai 3; Li, Yueming 4; Xu, Jingjun 5; Xu, Caihong 6; Zhang, Zheng 7; Xie, Xiaobao 1,2
通讯作者	Shi, Qingshan(shiqingshan@hotmail.com) ; Zhang, Zheng(zhangzh@ceprei.com) ; Xie, Xiaobao(xiexb@gdim.cn)
	2022
发表期刊	POLYMERS
卷号	14 期号:2 页码:14
摘要	In this work, the atomic oxygen (AO) erosion-resistance effect and mechanism of the Perhydropolysilazane (PHPS) coating were investigated from the perspective of element distribution in the depth direction. The results revealed that the coating demonstrated good adhesion and intrinsic AO erosion-resistance, which was attributed to the composition gradient formed in the coating. Moreover, the oxygen ratio of the SiOx on top layer of the coating could be elevated during AO exposure, strengthening the Ar ion etching durability of the coating. According to these results, an AO erosion-resistance mechanism model of the PHPS-derived SiOx coating was finally obtained.
关键词	PHPS silica coating atomic oxygen erosion-corrosion resistance mechanism
资助者	GDAS' Project of Science and Technology Development ; Guangdong Provincial Key Laboratory of Electronic Information Products Reliability Technology ; Fundamental Research Program of the Natural Science Foundation of Guangdong Province ; National Natural Science Foundation of China
DOI	10.3390/polym14020322
收录类别	SCI
语种	英语
资助项目	GDAS' Project of Science and Technology Development[2019GDASYL-0103014] ; Guangdong Provincial Key Laboratory of Electronic Information Products Reliability Technology[2017B030314151] ; Fundamental Research Program of the Natural Science Foundation of Guangdong Province[2018A0303100018] ; National Natural Science Foundation of China[21976038]
WOS研究方向	Polymer Science
WOS类目	Polymer Science
WOS记录号	WOS:000747766600001
出版者	MDPI
引用统计	被引频次：12[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/321006/173636
专题	中国科学院金属研究所
通讯作者	Shi, Qingshan; Zhang, Zheng; Xie, Xiaobao
作者单位	1.Guangdong Acad Sci, Inst Microbiol, Guangdong Prov Key Lab Microbial Culture Collect, Guangzhou 510070, Peoples R China 2.Guangdong Acad Sci, Inst Microbiol, State Key Lab Appl Microbiol Southern China, Guangzhou 510070, Peoples R China 3.Aluminum Valley Ind Technol Inst, Zouping 256200, Peoples R China 4.Dongguan Univ Technol, Sch Mat Sci & Engn, Dongguan 523808, Peoples R China 5.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China 6.Chinese Acad Sci, Beijing Natl Lab Mol Sci BNLMS, Inst Chem, Beijing 100190, Peoples R China 7.Guangdong Prov Key Lab Elect Informat Prod Reliab, Guangzhou 510610, Peoples R China
推荐引用方式 GB/T 7714	Qi, Hong,Shi, Qingshan,Qian, Yuhai,et al. The Atomic Oxygen Erosion Resistance Effect and Mechanism of the Perhydropolysilazane-Derived SiOx Coating Used on Polymeric Materials in Space Environment[J]. POLYMERS,2022,14(2):14.
APA	Qi, Hong.,Shi, Qingshan.,Qian, Yuhai.,Li, Yueming.,Xu, Jingjun.,...&Xie, Xiaobao.(2022).The Atomic Oxygen Erosion Resistance Effect and Mechanism of the Perhydropolysilazane-Derived SiOx Coating Used on Polymeric Materials in Space Environment.POLYMERS,14(2),14.
MLA	Qi, Hong,et al."The Atomic Oxygen Erosion Resistance Effect and Mechanism of the Perhydropolysilazane-Derived SiOx Coating Used on Polymeric Materials in Space Environment".POLYMERS 14.2(2022):14.