Optical properties and thermal stability of La1-xSrxCoO3-delta (0.2 <= x <= 0.8) ceramics

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 特种无机涂层重点实验室 > 期刊论文

	Optical properties and thermal stability of La1-xSrxCoO3-delta (0.2 <= x <= 0.8) ceramics
	Fang, Zhenggang 1,2; Lu, Chunhua 1; Ma, Delin 1; Wei, Ling 1; Li, Peiwen 2; Ni, Yaru 1; Tao, Shunyan 3; Xu, Zhongzi 1
刊名	SOLAR ENERGY
	2016-11-01
卷号	137 页码:73-79
关键词	La1-xSrxCoO3-delta Optical properties Solar absorber Thermal stability
英文摘要	Perovskite-type La1-xSrxCoO3-delta (0.2 <= x <= 0.8) ceramics were prepared by tape casting and solid state reaction method. The room temperature optical properties of these samples were studied in detail. The temperature dependent emittance measurements and high-temperature durability tests were carried out. Results showed that these materials exhibited low reflectance at the solar spectrum wavelengths and high reflectance in the infrared region, with an optimal spectral selectivity of 3.2. The investigated samples showed low thermal emittance at high temperatures. More importantly, the sample was highly stable in air at 800 degrees C, as the performance criterion value was lower than 0.05 after 10 cycles (90 h) heat treatment. Our results demonstrate that the La1-xSrxCoO3-delta ceramics have the potential to emerge as high temperature (similar to 800 degrees C) solar absorbers for the future solar power systems. (C) 2016 Elsevier Ltd. All rights reserved.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Energy & Fuels
研究领域[WOS]	Energy & Fuels
关键词[WOS]	METAL-INSULATOR-TRANSITION ; OXIDE FUEL-CELLS ; CRYSTAL-STRUCTURE ; SOLAR ; TEMPERATURE ; ABSORBER ; CARBIDE ; NANOCOMPOSITES ; LA1-XSRXMNO3 ; PERFORMANCE
收录类别	SCI
语种	英语
WOS记录号	WOS:000384784300007
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/22009]
专题	上海硅酸盐研究所_特种无机涂层重点实验室_期刊论文
作者单位	1.Nanjing Tech Univ, Coll Mat Sci & Engn, State Key Lab Mat Oriented Chem Engn, Nanjing 210009, Jiangsu, Peoples R China 2.Univ Arizona, Dept Aerosp & Mech Engn, Tucson, AZ 85721 USA 3.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Inorgan Coating Mat, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Fang, Zhenggang,Lu, Chunhua,Ma, Delin,et al. Optical properties and thermal stability of La1-xSrxCoO3-delta (0.2 <= x <= 0.8) ceramics[J]. SOLAR ENERGY,2016,137:73-79.
APA	Fang, Zhenggang.,Lu, Chunhua.,Ma, Delin.,Wei, Ling.,Li, Peiwen.,...&Xu, Zhongzi.(2016).Optical properties and thermal stability of La1-xSrxCoO3-delta (0.2 <= x <= 0.8) ceramics.SOLAR ENERGY,137,73-79.
MLA	Fang, Zhenggang,et al."Optical properties and thermal stability of La1-xSrxCoO3-delta (0.2 <= x <= 0.8) ceramics".SOLAR ENERGY 137(2016):73-79.