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Jun, Yongseok
Lab for Solar innovation
Research Interests
  • Dye-Sensitized Solar Cell
  • Thin Film Solar Cell
  • Nanomaterials for Energy


A novel dye coating method for N719 dye-sensitized solar cells

DC Field Value Language Jo, Yimhyun ko Jung, Cho-long ko Lim, Jeongmin ko Kim, Byung Hoon ko Han, Chi-Hwan ko Kim, Junhee ko Kim, Sungwon ko Kim, Donghwan ko Jun, Yongseok ko 2014-04-10T01:18:52Z - 2013-06-07 ko 2012-04 -
dc.identifier.citation ELECTROCHIMICA ACTA, v.66, no., pp.121 - 125 ko
dc.identifier.issn 0013-4686 ko
dc.identifier.uri -
dc.identifier.uri ko
dc.description.abstract In dye-sensitized solar cells (DSSCs), dye coating is one of the important factors in the fabrication process. Dye coating takes more than several hours in the conventional methods when Ru-based dyes, especially N719, the main dye for DSSC applications, are applied. In this paper, we applied a new coating system to maximize the adsorption reaction between the dye and TiO2 nanocrystalline surface. Applied solvents are from mono alcohol to triols with various temperatures and concentrations of the dye. According to our experiments, dye coating time can be shortened down from several hours to 3 min. To compare the new system to the conventional system, various analysis tools were applied for further investigation. The new solvent system with ethylene glycol, gives many advantages such as saving solvent usage, short coating time, and easy procedure for mass fabrication without toxicity. ko
dc.description.statementofresponsibility close -
dc.language ENG ko
dc.subject Adsorption reaction ko
dc.subject Analysis tools ko
dc.subject Coating methods ko
dc.subject Coating system ko
dc.subject Coating time ko
dc.subject Conventional methods ko
dc.subject Conventional systems ko
dc.subject Dye sensitized solar cells ko
dc.subject Dye-Sensitized solar cell ko
dc.subject Fabrication process ko
dc.subject Mass fabrication ko
dc.subject Mono-alcohols ko
dc.subject Nanocrystalline surfaces ko
dc.subject Solvent system ko
dc.subject TiO ko
dc.title A novel dye coating method for N719 dye-sensitized solar cells ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-84862813428 ko
dc.identifier.wosid 000302451900018 ko
dc.type.rims ART ko
dc.description.wostc 8 *
dc.description.scopustc 6 * 2015-02-28 * 2014-08-19 *
dc.identifier.doi 10.1016/j.electacta.2012.01.055 ko
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