Transmittance optimized nb-doped TiO(2)/Sn-doped In(2)O(3) multilayered photoelectrodes for dye-sensitized solar cells
DC Field | Value | Language |
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dc.contributor.author | Kim, DH | - |
dc.contributor.author | Lee, S | - |
dc.contributor.author | Park, JH | - |
dc.contributor.author | Noh, JH | - |
dc.contributor.author | Park, IJ | - |
dc.contributor.author | Seong, WM | - |
dc.contributor.author | Hong, KS | - |
dc.date.accessioned | 2022-04-19T10:25:54Z | - |
dc.date.available | 2022-04-19T10:25:54Z | - |
dc.date.issued | 2012-01 | - |
dc.identifier.issn | 0927-0248 | - |
dc.identifier.issn | 1879-3398 | - |
dc.identifier.uri | https://scholarworks.sookmyung.ac.kr/handle/2020.sw.sookmyung/147660 | - |
dc.description.abstract | We adopt a compact TiO(2) (c-TiO(2)) layer on Nb-doped TiO(2) (NTO)/Sn-doped indium oxide (ITO) multilayered electrodes, which are transparent conducting oxide (TCO) electrodes, to improve their transmittance for high-efficiency dye-sensitized solar cells (DSSCs). An NTO layer was deposited on ITO by pulsed laser deposition (PLD) and then a c-TiO(2) layer was deposited on the NTO/ITO multilayer by spin-coating a sol. The transmittance spectrum of the c-TiO(2)/NTO/ITO multilayered photoelectrodes varied with the thickness of TiO(2). The short circuit current and energy conversion efficiency of the photoelectrodes also varied with the thickness of the c-TiO(2) layer, which is similar behavior to the integrated value of the transmittance in the wavelength range from 500 to 600 nm. Finally, the DSSC employing the 160 nm-thick c-TiO(2) layer exhibited the most improved energy conversion efficiency, compared to the DSSC without the c-TiO(2) layer. Our results demonstrate that the unfavorable optical properties of TCO, e.g. NTO, for DSSCs can be enhanced by the formation of an additional thin layer, e.g. c-TiO(2). (C) 2011 Elsevier B.V. All rights reserved. | - |
dc.format.extent | 5 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Transmittance optimized nb-doped TiO(2)/Sn-doped In(2)O(3) multilayered photoelectrodes for dye-sensitized solar cells | - |
dc.type | Article | - |
dc.publisher.location | 네델란드 | - |
dc.identifier.doi | 10.1016/j.solmat.2011.09.011 | - |
dc.identifier.scopusid | 2-s2.0-80955148908 | - |
dc.identifier.wosid | 000298534000038 | - |
dc.identifier.bibliographicCitation | SOLAR ENERGY MATERIALS AND SOLAR CELLS, v.96, no.1, pp 276 - 280 | - |
dc.citation.title | SOLAR ENERGY MATERIALS AND SOLAR CELLS | - |
dc.citation.volume | 96 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 276 | - |
dc.citation.endPage | 280 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordAuthor | Compact TiO2 layer | - |
dc.subject.keywordAuthor | Dye-sensitized solar cells (DSSCs) | - |
dc.subject.keywordAuthor | Optical modulation | - |
dc.subject.keywordAuthor | Transparent conducting oxides (TCO) | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0927024811004971?via%3Dihub | - |
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