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Efficiency Improvement of Dye-Sensitized Solar Cells Using WO3
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Eom, Tae Sung | - |
| dc.contributor.author | Kim, Kyung Hwan | - |
| dc.contributor.author | Bark, Chung Wung | - |
| dc.contributor.author | Choi, Hyung Wook | - |
| dc.date.available | 2020-02-28T15:46:25Z | - |
| dc.date.created | 2020-02-06 | - |
| dc.date.issued | 2014-10-13 | - |
| dc.identifier.issn | 1542-1406 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/12206 | - |
| dc.description.abstract | In this work, we report for the first time the improvement of the photovoltaic characteristics of DSSCs by mixing TiO2 with WO3. WO3 reduced the surface trap states of TiO2, which suppressed the charge recombination and increased the driving force of electron injection, thereby improving its power conversion efficiency. It was observed that DSSCs fabricated using the WO3-mixed TiO2 films show the maximum conversion efficiency of 4.84% because of the effective prevention of the electron recombination. DSSCs based on WO3-mixed TiO2 films showed better photovoltaic performance than cells fabricated with only TiO2 nanoparticles. | - |
| dc.language | 영어 | - |
| dc.language.iso | en | - |
| dc.publisher | TAYLOR & FRANCIS LTD | - |
| dc.relation.isPartOf | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
| dc.subject | TIO2 FILMS | - |
| dc.subject | GEL METHOD | - |
| dc.subject | ELECTRODE | - |
| dc.subject | NANOPARTICLES | - |
| dc.title | Efficiency Improvement of Dye-Sensitized Solar Cells Using WO3 | - |
| dc.type | Article | - |
| dc.type.rims | ART | - |
| dc.description.journalClass | 1 | - |
| dc.identifier.wosid | 000345832700010 | - |
| dc.identifier.doi | 10.1080/15421406.2014.944675 | - |
| dc.identifier.bibliographicCitation | MOLECULAR CRYSTALS AND LIQUID CRYSTALS, v.602, no.1, pp.81 - 87 | - |
| dc.identifier.scopusid | 2-s2.0-84944411773 | - |
| dc.citation.endPage | 87 | - |
| dc.citation.startPage | 81 | - |
| dc.citation.title | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
| dc.citation.volume | 602 | - |
| dc.citation.number | 1 | - |
| dc.contributor.affiliatedAuthor | Eom, Tae Sung | - |
| dc.contributor.affiliatedAuthor | Kim, Kyung Hwan | - |
| dc.contributor.affiliatedAuthor | Bark, Chung Wung | - |
| dc.contributor.affiliatedAuthor | Choi, Hyung Wook | - |
| dc.type.docType | Article | - |
| dc.subject.keywordAuthor | mixture | - |
| dc.subject.keywordAuthor | electron recombination | - |
| dc.subject.keywordAuthor | WO3 | - |
| dc.subject.keywordAuthor | TiO2 | - |
| dc.subject.keywordAuthor | DSSCs | - |
| dc.subject.keywordAuthor | photovoltaic performance | - |
| dc.subject.keywordPlus | TIO2 FILMS | - |
| dc.subject.keywordPlus | GEL METHOD | - |
| dc.subject.keywordPlus | ELECTRODE | - |
| dc.subject.keywordPlus | NANOPARTICLES | - |
| dc.relation.journalResearchArea | Chemistry | - |
| dc.relation.journalResearchArea | Crystallography | - |
| dc.relation.journalResearchArea | Materials Science | - |
| dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
| dc.relation.journalWebOfScienceCategory | Crystallography | - |
| dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
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Related Researcher
- Bark, Chung Wung
- College of IT Convergence (Department of Electrical Engineering)