Effect of Glass-Coated Al Paste on Back-Surface Field Formation in Si Solar Cells
In this study, glass frit was coated uniformly on the surface of Al particles instead of adding glass frit to Al powder by simple mixing to form a nano-layer. The influence of the glass-frit coating on the formation of the back-surface field and electrical characteristics of the resulting Al electro...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2020-07-01
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| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/116368/PDF/AMM-2020-3-01-Sung-Soo%20Ryu.pdf |
| _version_ | 1818490384757555200 |
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| author | Hyeondeok Jeong Sung-Soo Ryu |
| author_facet | Hyeondeok Jeong Sung-Soo Ryu |
| author_sort | Hyeondeok Jeong |
| collection | DOAJ |
| description | In this study, glass frit was coated uniformly on the surface of Al particles instead of adding glass frit to Al powder by simple mixing to form a nano-layer. The influence of the glass-frit coating on the formation of the back-surface field and electrical characteristics of the resulting Al electrode were investigated. Microstructural observations indicated that the glass components were uniformly distributed and the back-surface field layer thickness was more uniform compared to the simply mixed sample. In addition, the sheet resistance was ˂10 mΩ/□, much lower than the 23 mΩ/□ of the simply mixed Al electrode. |
| first_indexed | 2024-12-10T17:16:07Z |
| format | Article |
| id | doaj.art-eb2840d0ac1a4a5a9368a2522f6f334c |
| institution | Directory Open Access Journal |
| issn | 2300-1909 |
| language | English |
| last_indexed | 2024-12-10T17:16:07Z |
| publishDate | 2020-07-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Metallurgy and Materials |
| spelling | doaj.art-eb2840d0ac1a4a5a9368a2522f6f334c2022-12-22T01:40:07ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092020-07-01vol. 65No 3989992https://doi.org/10.24425/amm.2020.133203Effect of Glass-Coated Al Paste on Back-Surface Field Formation in Si Solar CellsHyeondeok JeongSung-Soo RyuIn this study, glass frit was coated uniformly on the surface of Al particles instead of adding glass frit to Al powder by simple mixing to form a nano-layer. The influence of the glass-frit coating on the formation of the back-surface field and electrical characteristics of the resulting Al electrode were investigated. Microstructural observations indicated that the glass components were uniformly distributed and the back-surface field layer thickness was more uniform compared to the simply mixed sample. In addition, the sheet resistance was ˂10 mΩ/□, much lower than the 23 mΩ/□ of the simply mixed Al electrode.https://journals.pan.pl/Content/116368/PDF/AMM-2020-3-01-Sung-Soo%20Ryu.pdfsi solar cellal pasteglass coatingal back contactback-surface field |
| spellingShingle | Hyeondeok Jeong Sung-Soo Ryu Effect of Glass-Coated Al Paste on Back-Surface Field Formation in Si Solar Cells Archives of Metallurgy and Materials si solar cell al paste glass coating al back contact back-surface field |
| title | Effect of Glass-Coated Al Paste on Back-Surface Field Formation in Si Solar Cells |
| title_full | Effect of Glass-Coated Al Paste on Back-Surface Field Formation in Si Solar Cells |
| title_fullStr | Effect of Glass-Coated Al Paste on Back-Surface Field Formation in Si Solar Cells |
| title_full_unstemmed | Effect of Glass-Coated Al Paste on Back-Surface Field Formation in Si Solar Cells |
| title_short | Effect of Glass-Coated Al Paste on Back-Surface Field Formation in Si Solar Cells |
| title_sort | effect of glass coated al paste on back surface field formation in si solar cells |
| topic | si solar cell al paste glass coating al back contact back-surface field |
| url | https://journals.pan.pl/Content/116368/PDF/AMM-2020-3-01-Sung-Soo%20Ryu.pdf |
| work_keys_str_mv | AT hyeondeokjeong effectofglasscoatedalpasteonbacksurfacefieldformationinsisolarcells AT sungsooryu effectofglasscoatedalpasteonbacksurfacefieldformationinsisolarcells |