Kim, Seul-Ong; Lee, Myung Won; Jang, Sang Hun; Park, So Min; Park, Jong Won; Park, Moon-Hak; Kang, So Hee; Kim, Yun-Hi; Song, Chung Kun; Kwon, Soon-Ki
ArticleIssue Date2011CitationThin Solid Films, v.519, no.22, pp 7998 - 8002PublisherElsevier Sequoia