Fire-Through Ag Contact Formation for Crystalline Si Solar Cells Using Single-Step Inkjet Printing
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Hyun-Gang | - |
dc.contributor.author | Cho, Sung-Bin | - |
dc.contributor.author | Chung, Bo-Mook | - |
dc.contributor.author | Huh, Joo-Youl | - |
dc.contributor.author | Yoon, Sam S. | - |
dc.date.accessioned | 2021-09-06T21:50:37Z | - |
dc.date.available | 2021-09-06T21:50:37Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2012-04 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/108860 | - |
dc.description.abstract | Inkjet-printed Ag metallization is a promising method of forming front-side contacts on Si solar cells due to its non-contact printing nature and fine grid resolution. However, conventional Ag inks are unable to punch through the SiNx anti-reflection coating (ARC) layer on emitter Si surfaces. In this study, a novel formulation of Ag ink is examined for the formation of fire-through contacts on a SiNx-coated Si substrate using the single-step printing of Ag ink, followed by rapid thermal annealing at 800 degrees C. In order to formulate Ag inks with fire-through contact formation capabilities, a liquid etching agent was first formulated by dissolving metal nitrates in an organic solvent and then mixing the resulting solution with a commercial Ag nanoparticle ink at various volume ratios. During the firing process, the dissolved metal nitrates decomposed into metal oxides and acted in a similar manner to the glass frit contained in Ag pastes for screen-printed Ag metallization. The newly formulated ink with a 1 wt% loading ratio of metal oxides to Ag formed finely distributed Ag crystallites on the Si substrate after firing at 800 degrees C for 1 min. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
dc.subject | THICK-FILM CONTACTS | - |
dc.subject | GLASS FRIT | - |
dc.subject | SILICON | - |
dc.title | Fire-Through Ag Contact Formation for Crystalline Si Solar Cells Using Single-Step Inkjet Printing | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Huh, Joo-Youl | - |
dc.contributor.affiliatedAuthor | Yoon, Sam S. | - |
dc.identifier.doi | 10.1166/jnn.2012.5574 | - |
dc.identifier.wosid | 000305850900132 | - |
dc.identifier.bibliographicCitation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.12, no.4, pp.3620 - 3623 | - |
dc.relation.isPartOf | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.title | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.volume | 12 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 3620 | - |
dc.citation.endPage | 3623 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | THICK-FILM CONTACTS | - |
dc.subject.keywordPlus | GLASS FRIT | - |
dc.subject.keywordPlus | SILICON | - |
dc.subject.keywordAuthor | Fire-Through Contact | - |
dc.subject.keywordAuthor | Inkjet Printing | - |
dc.subject.keywordAuthor | Additives | - |
dc.subject.keywordAuthor | Si Solar Cell | - |
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