Articles with "hafnium dioxide" as a keyword



Optimizing light absorption and emission in thermophotovoltaics: A study of tungsten–hafnium dioxide metamaterials

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Published in 2025 at "Journal of Applied Physics"

DOI: 10.1063/5.0250261

Abstract: This study presents a theoretical investigation into the spectral performance of a metamaterial structure composed of tungsten (W) and hafnium dioxide (HfO2) layers, which are specifically designed for applications in energy conversion. The proposed metamaterial,… read more here.

Keywords: hafnium dioxide; tungsten hafnium; light absorption; absorption emission ... See more keywords