Hierarchic random nanosphere model for broadband solar energy absorbers

	Hierarchic random nanosphere model for broadband solar energy absorbers
	Cao, S.; T. S. Wang; J. L. Zhao; F. R. Tan; X. M. Zhang and W. X. Yu
	2015
发表期刊	Optical Materials Express
卷号	5 期号:12 页码:2777-2785
摘要	In this paper, a light absorbing model based on the hierarchic structure with randomly distributed nanospheres is proposed for strong absorption over 400-900 nm. The effect of different parameters including the size range, the particle number and the hierarchic height of the nanospheres on the light absorption is systematically analyzed. It is found that this structure can absorb light efficiently with an average absorptivity of 91% at the 400-900 nm waveband. The great enhancement of light absorption can be attributed to the localized surface plasmon resonant of the random metallic nanospheres as well as the strong light scattering of the metallic nanospheres embedded in the dielectric film. (C) 2015 Optical Society of America
收录类别	SCI ; EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/55270
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Cao, S.,T. S. Wang,J. L. Zhao,et al. Hierarchic random nanosphere model for broadband solar energy absorbers[J]. Optical Materials Express,2015,5(12):2777-2785.
APA	Cao, S.,T. S. Wang,J. L. Zhao,F. R. Tan,&X. M. Zhang and W. X. Yu.(2015).Hierarchic random nanosphere model for broadband solar energy absorbers.Optical Materials Express,5(12),2777-2785.
MLA	Cao, S.,et al."Hierarchic random nanosphere model for broadband solar energy absorbers".Optical Materials Express 5.12(2015):2777-2785.

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