CHROMIUM BLACK COATINGS FOR PHOTOTHERMAL CONVERSION OF SOLAR-ENERGY .2. OPTICAL-PROPERTIES

被引:15
作者
BEHAGHEL, JM
BERTHIER, S
LAFAIT, J
RIVORY, J
机构
[1] Laboratoire d'Optique des Solides, Equipe de Recherche Associée au CNRS no. 462. Université Pierre et Marie Curie, 75230 Paris Cedex 05
来源
SOLAR ENERGY MATERIALS | 1979年 / 1卷 / 3-4期
关键词
D O I
10.1016/0165-1633(79)90038-8
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
The optical characterization of chromium black coatings prepared by electrodeposition at CENG (J. Spitz) is presented. The preparation and the structural characterization of the deposits have been reported in the first part of this paper. The interest of performing measurements of hemispherical reflectivity versus angle of incidence is emphasized. The optical techniques are described. The spectral selectivity of these coatings is determined, discussed and compared to other blacks according to their structure, within the photothermal conversion of solar energy. © 1979.
引用
收藏
页码:201 / 213
页数:13
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