So, Byung-Soo; You, Yil-Hwan; Kim, Kyu-Hun; Hwang, Jinha; Cho, Wontae; Lee, Sun Sook; Chung, Taek-Mo; Lee, Young Kuk; Kim, Chang Gyoun; An, Ki-Seok, et al.
ArticleIssue Date2007CitationELECTROCHEMICAL AND SOLID STATE LETTERS, v.10, no.5, pp.J61 - J64PublisherELECTROCHEMICAL SOC INC