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Optimization of InGaAsSb Thermophotovoltaic Cell for Waste Heat Harvesting Application

Cells; Conversion efficiency; Cytology; Energy efficiency; Fossil fuels; Gallium alloys; III-V semiconductors; Indium alloys; Semiconductor alloys; Waste heat utilization; Blackbody temperatures; Energy conversion efficiency; Energy demands; Heat harvesting; Narrow bandgap; Optimisations; Performanc...

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Main Authors: Rosli R., Lee H.J., Jamaludin M.Z., Gamel M.M.A., Ker P.J.
Other Authors: 57429770600
Format: Conference Paper
Published: Institute of Electrical and Electronics Engineers Inc. 2023
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spelling my.uniten.dspace-264082023-05-29T17:10:07Z Optimization of InGaAsSb Thermophotovoltaic Cell for Waste Heat Harvesting Application Rosli R. Lee H.J. Jamaludin M.Z. Gamel M.M.A. Ker P.J. 57429770600 57190622221 57216839721 57215306835 37461740800 Cells; Conversion efficiency; Cytology; Energy efficiency; Fossil fuels; Gallium alloys; III-V semiconductors; Indium alloys; Semiconductor alloys; Waste heat utilization; Blackbody temperatures; Energy conversion efficiency; Energy demands; Heat harvesting; Narrow bandgap; Optimisations; Performance; Thermophotovoltaics; Thermophotovoltaics cells; Waste heat harvesting; Waste heat Alongside the growing energy demand, the exploration and invention in technology to achieve world sustainability goal is of particular interest. However, the limitation of low overall energy conversion efficiency in conventional fossil-fuel-fired power plants is yet to be resolved. Thermophotovoltaic (TPV) system is of great interest today, as it promotes the usage of renewable energy and improves the energy efficiency in a plant. Narrower bandgap materials such as InGaAsSb TPV cell has been reported to achieve a promising performance for waste-heat application. However, the performance of InGaAsSb TPV cell is yet to be optimized. Hence, this research aims to optimize 0.496 eV InGaAsSb to achieve better cell efficiency using Silvaco software under 10002000 K blackbody temperature, which complies with the heat harvesting application. At 1223 K blackbody temperature InGaAsSb can potentially generate electricity with 10.82% efficiency \left({{P_{out}} = 0.286{\text{W/c}}{{\mathrm{m}}^2}} \right). By optimizing the doping level and emitter thickness, it is capable to produce a maximum output power of 0.31 and 0.33 W/cm2, respectively. Thus, this study shall contribute to the development of narrow bandgap TPV device for waste heat recovery system. � 2021 IEEE. Final 2023-05-29T09:10:07Z 2023-05-29T09:10:07Z 2021 Conference Paper 10.1109/CENCON51869.2021.9627290 2-s2.0-85123593712 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123593712&doi=10.1109%2fCENCON51869.2021.9627290&partnerID=40&md5=2b54e578e227f02b6efd4dee0ec325d1 https://irepository.uniten.edu.my/handle/123456789/26408 130 135 Institute of Electrical and Electronics Engineers Inc. Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
description Cells; Conversion efficiency; Cytology; Energy efficiency; Fossil fuels; Gallium alloys; III-V semiconductors; Indium alloys; Semiconductor alloys; Waste heat utilization; Blackbody temperatures; Energy conversion efficiency; Energy demands; Heat harvesting; Narrow bandgap; Optimisations; Performance; Thermophotovoltaics; Thermophotovoltaics cells; Waste heat harvesting; Waste heat
author2 57429770600
author_facet 57429770600
Rosli R.
Lee H.J.
Jamaludin M.Z.
Gamel M.M.A.
Ker P.J.
format Conference Paper
author Rosli R.
Lee H.J.
Jamaludin M.Z.
Gamel M.M.A.
Ker P.J.
spellingShingle Rosli R.
Lee H.J.
Jamaludin M.Z.
Gamel M.M.A.
Ker P.J.
Optimization of InGaAsSb Thermophotovoltaic Cell for Waste Heat Harvesting Application
author_sort Rosli R.
title Optimization of InGaAsSb Thermophotovoltaic Cell for Waste Heat Harvesting Application
title_short Optimization of InGaAsSb Thermophotovoltaic Cell for Waste Heat Harvesting Application
title_full Optimization of InGaAsSb Thermophotovoltaic Cell for Waste Heat Harvesting Application
title_fullStr Optimization of InGaAsSb Thermophotovoltaic Cell for Waste Heat Harvesting Application
title_full_unstemmed Optimization of InGaAsSb Thermophotovoltaic Cell for Waste Heat Harvesting Application
title_sort optimization of ingaassb thermophotovoltaic cell for waste heat harvesting application
publisher Institute of Electrical and Electronics Engineers Inc.
publishDate 2023
_version_ 1806426178402123776
score 13.214268

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