Photon Entropy Control and Near-Field Radiative Coupling Improve Efficiency of Thermoradiative Cells
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FiO2016_TRcell.pdf
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Author(s) • • • • •
Hsu, Wei-Chun
Tong, Jonathan K.
Liao, Bolin
Huang, Yi
Boriskina, Svetlana V
Chen, Gang
Date Issued
October 2016
Journal
Frontiers in Optics 2016
Publisher
Optical Society
Citation
Hsu, Wei-Chun et al. “Photon Entropy Control and Near-Field Radiative Coupling Improve Efficiency of Thermoradiative Cells.” OSA, 2016.
Version
Author's final manuscript
Abstract
Efficiency of thermoradiative cells can be increased by selecting high-entropy infrared photons for radiative energy exchange. Near-field coupling to phonon polaritons in the heat sink further increases both conversion efficiency and power density.
MIT Department
Massachusetts Institute of Technology. Department of Mechanical Engineering
Terms of Use
Creative Commons Attribution-Noncommercial-Share Alike
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DOI of Published Version
https://doi.org/10.1364/FIO.2016.JW4A.157