Yu, H, Ikonic, Z, Indjin, D et al. (1 more author) (2022) The effect of interface roughness on spectral efficiency of thermophotovoltaics with multi-layer filters. Optik, 257. 168663. ISSN 0030-4026
Abstract
Spectral efficiency is an important parameter to characterize the optical performance of optical filters in thermophotovoltaic systems. The multilayer filters are normally designed by assuming ideally flat interfaces, but realistic structures have a degree of interface roughness present. This work explores the influence of interface roughness on the spectral efficiency, with examples including structures with different materials or number of layers.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2022 Published by Elsevier GmbH. This is an author produced version of an article published in Optik. Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | Interface roughness; Spectral efficiency; Thermophotovoltaics; Transfer matrix method |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Electronic & Electrical Engineering (Leeds) > Pollard Institute (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 11 Apr 2022 12:26 |
Last Modified: | 19 Feb 2023 01:13 |
Status: | Published |
Publisher: | Elsevier |
Identification Number: | 10.1016/j.ijleo.2022.168663 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:185582 |