Numerical Study of High Spectral Efficiency and High-Temperature Energy Harvesting Metamaterial Emitter to Improve Thermophotovoltaic Performance

Design work was done on a broadband and wide-angle selective pyramid metamaterial emitter. COMSOL Multiphysics software was used to study the emitter, which was made of tungsten and aluminum nitride. The width of the unit cell and the tungsten ground thickness were fixed while other geometric parame...

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Bibliographic Details
Main Authors: Sifan Tamiru, Fekadu Tolessa, Birke Alemu, Solomon Tiruneh, Abebe Belay, Gurmu Alemu, T. Gurumurthi
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:International Journal of Photoenergy
Online Access:http://dx.doi.org/10.1155/2023/5442031
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