A novel solar absorber coating based on Mo-MoO3 nanocrystalline embedded into amorphous TiC: Microstructure, thermal stability and failure analysis

doi:10.1016/j.infrared.2020.103407

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 环境材料与生态化学研究发展中心

	A novel solar absorber coating based on Mo-MoO3 nanocrystalline embedded into amorphous TiC: Microstructure, thermal stability and failure analysis
	Xiao-Li Qiu （邱晓丽）1,2; Xiang-Hu Gao （高祥虎）1,2; Cheng-Yu He （何成玉）1,2; Gang Liu （刘刚）1,2
刊名	Infrared Physics & Technology
	2020-06-06
卷号	2020 期号:109 页码:103407
DOI	10.1016/j.infrared.2020.103407
英文摘要	The thermal stability of the high- temperature spectrally selective solar absorber coating (SSSAC) is strongly dependent on the melting point and oxidation resistance of the metal filler atom. However, in this paper, the practicability on Mo-MoO₃-TiC coating prepared through natural oxidation of Mo-TiC coating is investigated. For the Mo-MoO₃-TiC absorber layer, the Mo-MoO₃ nanocrystalline is embedded into the amorphous TiC matrix. Thermal stability test demonstrates that the spectrally selectivity (α/ε) of the coating remain unchanged even after annealed it at 600 °C for 200 h under vacuum. Furthermore, the details of the failure mechanism of the coating annealed at 700 °C vacuum is investigated, which provide theoretical support for the design of SSSAC with stable structure.
语种	英语
内容类型	期刊论文
源URL	[http://ir.licp.cn/handle/362003/26895]
专题	兰州化学物理研究所_环境材料与生态化学研究发展中心
通讯作者	Xiao-Li Qiu （邱晓丽）; Gang Liu （刘刚）
作者单位	1.Research and Development Center for Eco-Chemistry and Eco-Materials, State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, 730000, China 2.Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
推荐引用方式 GB/T 7714	Xiao-Li Qiu ,Xiang-Hu Gao ,Cheng-Yu He ,et al. A novel solar absorber coating based on Mo-MoO3 nanocrystalline embedded into amorphous TiC: Microstructure, thermal stability and failure analysis[J]. Infrared Physics & Technology,2020,2020(109):103407.
APA	Xiao-Li Qiu ,Xiang-Hu Gao ,Cheng-Yu He ,&Gang Liu .(2020).A novel solar absorber coating based on Mo-MoO3 nanocrystalline embedded into amorphous TiC: Microstructure, thermal stability and failure analysis.Infrared Physics & Technology,2020(109),103407.
MLA	Xiao-Li Qiu ,et al."A novel solar absorber coating based on Mo-MoO3 nanocrystalline embedded into amorphous TiC: Microstructure, thermal stability and failure analysis".Infrared Physics & Technology 2020.109(2020):103407.