Effect of MnTiO3 surface treatment on the performance of dye-sensitized solar cells
DC Field | Value | Language |
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dc.contributor.author | Bae, Kokn-Nara | - |
dc.contributor.author | Noh, Suk In | - |
dc.contributor.author | Ahn, Hyo-Jin | - |
dc.contributor.author | Seong, Tae-Yeon | - |
dc.date.accessioned | 2021-09-06T02:43:57Z | - |
dc.date.available | 2021-09-06T02:43:57Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2013-04-01 | - |
dc.identifier.issn | 0167-577X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/103534 | - |
dc.description.abstract | We investigate the effect of MnTiO3 surface treatment on the performance of dye-sensitized solar cells (DSSCs). The MnTiO3-treated TiO2 sample reveals a smoother surface with fewer cracks than the bare TiO2 sample. It is shown that the MnTiO3 is an amorphous layer (similar to 2 nm thick). The MnTiO3-treated TiO2 sample exhibits higher absorbance across the wavelength region of 450-800 nm than the bare TiO2 sample. The MnTiO3-treated sample gives the higher point of zero charge than the bare sample. Measurements show that the open-circuit voltage and the short circuit current are 0.64 and 0.67 V and 12.3 and 15.7 mA/cm(2) for DSSCs with the bare and MnTiO3-treated TiO2 electrodes, respectively. The MnTiO3 treatment improves the cell efficiency by about 25%. (C) 2013 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.subject | POWDERS | - |
dc.title | Effect of MnTiO3 surface treatment on the performance of dye-sensitized solar cells | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Seong, Tae-Yeon | - |
dc.identifier.doi | 10.1016/j.matlet.2013.01.038 | - |
dc.identifier.scopusid | 2-s2.0-84873657183 | - |
dc.identifier.wosid | 000317701200017 | - |
dc.identifier.bibliographicCitation | MATERIALS LETTERS, v.96, pp.67 - 70 | - |
dc.relation.isPartOf | MATERIALS LETTERS | - |
dc.citation.title | MATERIALS LETTERS | - |
dc.citation.volume | 96 | - |
dc.citation.startPage | 67 | - |
dc.citation.endPage | 70 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | POWDERS | - |
dc.subject.keywordAuthor | Surface treatment | - |
dc.subject.keywordAuthor | MnTiO3 | - |
dc.subject.keywordAuthor | Chemical bath deposition | - |
dc.subject.keywordAuthor | Dye-sensitized solar cell | - |
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