High-temperature resistive surface grating for spectral control of thermal radiation

研究成果: Article査読

162 被引用数 (Scopus)

抄録

Spectral emittance and thermal stability of two-dimensional W gratings were investigated to obtain high-temperature resistive selective emitters. Numerical calculations based on rigorous coupled-wave analysis were performed to determine the structural profile of gratings with good spectral selectivity. The results indicate that the grating with 200 nm wall thickness shows very high thermal stability over 1400 K, while the polycrystalline grating is deformed at a high temperature because of the grain growth.

本文言語English
ページ(範囲)1685-1687
ページ数3
ジャーナルApplied Physics Letters
82
11
DOI
出版ステータスPublished - 2003 3 17

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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