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http://dx.doi.org/10.7736/KSPE.2014.31.11.975

Fabrication of Transparent Conductive Film for Flexible Devices Using High-Resolution Roll Imprinting  

Yu, Jong-Su (PEMS Co., Ltd.)
Yu, Semin (PEMS Co., Ltd.)
Kwak, Sun-Woo (PEMS Co., Ltd.)
Kim, Jung Su (PEMS Co., Ltd.)
Publication Information
Journal of the Korean Society for Precision Engineering / v.31, no.11, 2014 , pp. 975-979 More about this Journal
Abstract
Transparent conductive films (TCF) with excellent electrical properties and high mechanical flexibility have been widely studied because of their potential for application in optoelectronic devices such as light-emitting diodes, paper displays and organic solar cells. In this paper, we report on low-resistance and high-transparent TCF for flexible device applications. To fabricate a high-resolution roll imprinted TCF, the following steps were performed: the design and manufacture of an electroforming stamp mold, the fabrication of high-resolution roll imprinted on flexible film, the manufacture of Ag-nano paste which was filled into patterned film using a doctor blade process. Also, we was demonstrated with the successful application(ITO free organic photovoltaic) of the developed flexible TCF.
Keywords
Transparent Conductive Film; High-Resolution Roll Imprinting; Metal Grid Mesh; Organic Photovoltaic;
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