基于Ti-MgF2金属陶瓷的高效率四层光热转换薄膜的研究

Wen Shuai Ren, Er Tao Hu, Hua Tian Tu, Lei Xu, An Qing Jiang, Rong He, Wei Wei, Osamu Yoshie, Song You Wang, Hai Bin Zhao, Rong Jun Zhang, Yu Xiang Zheng, Young Pak Lee, Liang Yao Chen*

*この研究の対応する著者

研究成果: Article査読

抄録

The optical constants for the absorbing layer material, satisfying high efficiency of the photon-to-heat conversion of a four-layer structure from ultraviolet to near-infrared wavelength range, are theoretically studied. By employing the effective medium approximation (EMA) model, the measured optical properties of the composite materials (cermet) show in great agreement with that of the simulated ones. Furthermore, a four-layer film structure with high photon-to-heat conversion efficiency using Ti-MgF2 cermet as the absorption layer is proposed to have a high absorptance of about 95.1% achieved in the wavelength range of 300~1 600 nm. The research results provide a new method to realize high-efficiency photon-to-heat conversion devices and show excellent application prospects.

寄稿の翻訳タイトルThe study of high-efficiency four-layer photon-to-heat conversion film based on Ti-MgF2 cermet
本文言語!!
ページ(範囲)290-296
ページ数7
ジャーナルHongwai Yu Haomibo Xuebao/Journal of Infrared and Millimeter Waves
40
3
DOI
出版ステータスPublished - 2021 6

ASJC Scopus subject areas

  • 原子分子物理学および光学

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