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dc.citation.endPage 2844 -
dc.citation.number 10 -
dc.citation.startPage 2839 -
dc.citation.title CHEMSUSCHEM -
dc.citation.volume 7 -
dc.contributor.author Jung, Cholong -
dc.contributor.author Han, Chi-Hwan -
dc.contributor.author Moon, Doo Kyung -
dc.contributor.author Jun, Yongseok -
dc.date.accessioned 2023-12-22T02:10:14Z -
dc.date.available 2023-12-22T02:10:14Z -
dc.date.created 2014-09-18 -
dc.date.issued 2014-10 -
dc.description.abstract Intensive research with the specific aim of developing inexpensive renewable energy sources is currently being undertaken. In dye-sensitized solar cell (DSSC) production, the most time-consuming process is coating the dye on working electrodes: absorption of ruthenium-based dyes [e.g., N719=bis(trtrabutylammonium)-cis-di(thiocyanato)-N,N'-bis(4-carboxylato-4'-carboxylic acid-2,2'-bipyridine) ruthenium(II)] on a photoanode takes a long time. We report a simple dye-coating method using a mixed solvent of ethylene glycol (EG) and glycerol (Gly). According to our experiments, dye-coating time can be reduced to 5min from several hours. Maximum performance was obtained with an EG/Gly ratio of 1:1. This mixture of solvents gave a performance of 9.1%. Furthermore, the viscous solvent system could control coating depth; positioning dye coatings to a specific depth was rapid and facile. A cell containing two different dyes (N719+black dye) had an efficiency of 9.4%. -
dc.identifier.bibliographicCitation CHEMSUSCHEM, v.7, no.10, pp.2839 - 2844 -
dc.identifier.doi 10.1002/cssc.201402232 -
dc.identifier.issn 1864-5631 -
dc.identifier.scopusid 2-s2.0-84922187076 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/6355 -
dc.identifier.url http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84906298358 -
dc.identifier.wosid 000342815400012 -
dc.language 영어 -
dc.publisher WILEY-V C H VERLAG GMBH -
dc.title Rapid double-dye-layer coating for dye-sensitized solar cells using a new method -
dc.type Article -
dc.description.isOpenAccess FALSE -
dc.relation.journalWebOfScienceCategory Chemistry, Multidisciplinary; Green & Sustainable Science & Technology -
dc.relation.journalResearchArea Chemistry; Science & Technology - Other Topics -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -

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