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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Institute of Electrical and Electronics Engineers Inc.
2023
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| author | Rosli R. Lee H.J. Jamaludin M.Z. Gamel M.M.A. Ker P.J. |
| author2 | 57429770600 |
| author_facet | 57429770600 Rosli R. Lee H.J. Jamaludin M.Z. Gamel M.M.A. Ker P.J. |
| author_sort | Rosli R. |
| building | UNITEN Library |
| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| 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 |
| format | Conference Paper |
| id | my.uniten.dspace-26408 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2023 |
| publisher | Institute of Electrical and Electronics Engineers Inc. |
| record_format | dspace |
| 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 |
| 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 |
| title | 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_short | Optimization of InGaAsSb Thermophotovoltaic Cell for Waste Heat Harvesting Application |
| title_sort | optimization of ingaassb thermophotovoltaic cell for waste heat harvesting application |
| url_provider | http://dspace.uniten.edu.my/ |