Cheon, Kwang Hee; Ahn, Hyungju; Cho, Jangwhan; Yun, Hui-Jun; Lim, Byung Tack; Yun, Dong Jin; Lee, Han-Koo; Kwon, Soon-Ki; Kim, Yun-Hi; Chung, Dae Sung
ArticleIssue Date2015CitationADVANCED FUNCTIONAL MATERIALS, v.25, no.30, pp 4844 - 4850PublisherWILEY-V C H VERLAG GMBH