Kim, Seokhoon; Woo, Sanghyun; Kim, Hyungchul; Jeong, Wooho; Park, Taeyong; Kim, Honggyu; Kim, Sung Bae; Jeon, Hyeongtag
ArticleIssue Date2007CitationJournal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, v.25, no.6, pp 1922 - 1927PublisherAmerican Institute of Physics