Spectrally selective Cu1.5Mn1.5O4 spinel ceramic pigments for solar thermal applications | |
Department | 固体润滑国家重点实验室 |
Ma PJ(马鹏军)1,2; Geng QF(耿庆芬)4; Gao XH(高祥虎)4; Yang SR(杨生荣)3; Liu G(刘刚)4; Liu G(刘刚) | |
The second department | 环境材料与生态化学研究发展中心 |
2016 | |
Source Publication | RSC Advances |
ISSN | 2046-2069 |
Volume | 6Issue:39Pages:32947-32955 |
Abstract | In this work, Cu1.5Mn1.5O4 spinel ceramic pigments have been successfully prepared by a facile and cost-effective sol–gel self-combustion method and annealed at a temperature ranging from 500 °C to 900 °C for 1 h. The reaction process was discussed in detail through thermal analysis, X-ray diffraction (XRD), and Fourier transformation infrared spectroscopy (FTIR) techniques. The optical properties of the ceramic pigments annealed at various temperatures were also determined from the corresponding diffuse reflectance spectra in the 2.5–20 μm range, which elucidated that optimum spectrally selective paint coatings could be fabricated according to the pre-selection ceramic pigments. Ceramic pigments were utilized to fabricate thickness sensitive spectrally selective (TSSS) paint coatings by means of the convenient and practical spray-coating technique, and TSSS paint coatings based on pigments annealed at 700 °C showed absorptance of αs = 0.914–0.923 and emittance of εT = 0.244–0.357. Besides, thermal stability tests were carried out by a prolonged and extended accelerated thermal investigation at 227 °C. The TSSS paint coatings exhibited no observable visual changes and the performance criterion (PC) values reached the requirement needed. |
Subject Area | 材料科学与物理化学 |
DOI | 10.1039/c6ra03300h |
Funding Organization | the Western Light Talents Training Program of CAS;the Science and Technology Support Program of Gansu Province (Grant 1304GKCA025);the National Natural Science Foundation of China (Grant 51402315) |
Indexed By | SCI |
If | 3.108 |
Language | 英语 |
Funding Project | 材料与农业工程组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/20009 |
Collection | 固体润滑国家重点实验室(LSL) 环境材料与生态化学研究发展中心 |
Corresponding Author | Liu G(刘刚) |
Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 4.Chinese Acad Sci, Lanzhou Inst Chem Phys, Res & Dev Ctr Ecomat & Ecochem, Lanzhou 730000, Peoples R China |
Recommended Citation GB/T 7714 | Ma PJ,Geng QF,Gao XH,et al. Spectrally selective Cu1.5Mn1.5O4 spinel ceramic pigments for solar thermal applications[J]. RSC Advances,2016,6(39):32947-32955. |
APA | Ma PJ,Geng QF,Gao XH,Yang SR,Liu G,&刘刚.(2016).Spectrally selective Cu1.5Mn1.5O4 spinel ceramic pigments for solar thermal applications.RSC Advances,6(39),32947-32955. |
MLA | Ma PJ,et al."Spectrally selective Cu1.5Mn1.5O4 spinel ceramic pigments for solar thermal applications".RSC Advances 6.39(2016):32947-32955. |
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c6ra03300h.pdf(1463KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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