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DC Field Value Language Kim, JT[Kim, Jong Tae] ko Kang, CS[Kang, Cheon Su] ko Han, YS[Han, Yoon Soo] ko 2017-07-11T06:30:52Z - 2017-04-10 - 2013-12 -
dc.identifier.citation Journal of Nanoelectronics and Optoelectronics, v.8, no.6, pp.519 - 524 -
dc.identifier.issn 1555-130X -
dc.identifier.uri -
dc.description.abstract Surface modification of nanoporous TiO2 photoanodes was conducted by simple dipping process using aqueous lithium hydroxide (LiOH) solution at varied temperatures and dipping time, and the modified photoanodes were applied to dye-sensitized solar cells (DSSCs). By the optimization of surface-modification temperature (40 °C) and time (10 min), DSSC with LiOH-modified TiO2 layer showed a considerable improvement (8.19%) of about 20% in power conversion efficiency due to an enhanced open circuit voltage and a fill factor, compared to that (6.85%) of reference device with bare TiO2 layer. The enhancement was mainly attributed to negative shifts of conduction band edges of TiO2 by LiOH modification. Copyright © 2013 American Scientific Publishers. -
dc.publisher American Scientific Publishers -
dc.subject Dye-Sensitized Solar Cell -
dc.subject LiOH -
dc.subject Surface Modification -
dc.subject TiO2 Photoanode -
dc.title Enhanced Conversion Efficiency of Dye-Sensitized Solar Cells by Optimization of Photoanode Modification Process -
dc.type Article -
dc.identifier.doi 10.1166/jno.2013.1518 -
dc.identifier.wosid 000332662400010 -
dc.identifier.scopusid 2-s2.0-84894189871 -
dc.type.local Article(Overseas) -
dc.type.rims ART -
dc.description.journalClass 1 -
dc.contributor.nonIdAuthor Kang, CS[Kang, Cheon Su] -
dc.contributor.nonIdAuthor Han, YS[Han, Yoon Soo] -
dc.identifier.citationVolume 8 -
dc.identifier.citationNumber 6 -
dc.identifier.citationStartPage 519 -
dc.identifier.citationEndPage 524 -
dc.identifier.citationTitle Journal of Nanoelectronics and Optoelectronics -
dc.type.journalArticle Article -
dc.contributor.affiliatedAuthor Kim, JT[Kim, Jong Tae] -
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