DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, DY | ko |
dc.contributor.author | Ahn, Byung Tae | ko |
dc.contributor.author | Yoon, KH | ko |
dc.contributor.author | Song, JS | ko |
dc.date.accessioned | 2009-05-26T09:33:38Z | - |
dc.date.available | 2009-05-26T09:33:38Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2003-01 | - |
dc.identifier.citation | SOLAR ENERGY MATERIALS AND SOLAR CELLS, v.75, no.1-2, pp.73 - 79 | - |
dc.identifier.issn | 0927-0248 | - |
dc.identifier.uri | http://hdl.handle.net/10203/9157 | - |
dc.description.abstract | Cu(In,Ga)Se-2 films were prepared by a three-stage process using the evaporation of In2Se3, Ga2Se3, Cu2Se, and Se. In the first stage, the (In,Ga)(2)Se-3 layer was deposited at the substrate temperatures of 150degreesC and 325degreesC by the evaporation of In2Se3, Ga2Se3, and Se. The CIGS film had small grains with a bi-layer morphology at 150degreesC, while the film had large grains without the bi-layer morphology at 325degreesC. As the first-stage temperature increased, the CdS/ Cu(In,Ga)Se2 solar efficiency was improved from 9.3% to 11.7% for 0.21 cm 2 active area. The efficiency improvement was attributed to the reduction of the recombination at the CdS/ Cu(In,Ga)Se-2 interface and recombination within Cu(In,Ga)Se-2 film bulk due to the increase of Cu(In,Ga)Se-2 grain size. These findings were supported by the increased hole density, reduced reverse saturation current, and enhanced spectral response with increasing the first-stage temperature. (C) 2002 Elsevier Science B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Effect of first-stage temperature on Cu(In,Ga)Se-2 solar cells using the evaporation of binary selenide compounds | - |
dc.type | Article | - |
dc.identifier.wosid | 000179372300009 | - |
dc.identifier.scopusid | 2-s2.0-0037209953 | - |
dc.type.rims | ART | - |
dc.citation.volume | 75 | - |
dc.citation.issue | 1-2 | - |
dc.citation.beginningpage | 73 | - |
dc.citation.endingpage | 79 | - |
dc.citation.publicationname | SOLAR ENERGY MATERIALS AND SOLAR CELLS | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Ahn, Byung Tae | - |
dc.contributor.nonIdAuthor | Lee, DY | - |
dc.contributor.nonIdAuthor | Yoon, KH | - |
dc.contributor.nonIdAuthor | Song, JS | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Cu(In,Ga)Se-2 | - |
dc.subject.keywordAuthor | binary selenide | - |
dc.subject.keywordAuthor | evaporation | - |
dc.subject.keywordAuthor | thin film solar cells | - |
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