Ryu, Huije; Kim, Dong-Hyun; Kwon, Junyoung; Park, Sang Kyu; Lee, Wanggon; Seo, Hyungtak; Watanabe, Kenji; Taniguchi, Takashi; Kim, SunPhil; van der Zande, Arend M.; Son, Jangyup; Lee, Gwan-Hyoung
Advanced Electronic Materials, Vol.8 No.10, p. 2101370