Bae, Sukang; Kim, Hyeong Keun; Lee, Young Bin; Xu, Xiangfan; Park, Jae Sung; Zheng, Yi; Balakrishnan, Jayakumar; Lei, Tian; Kim, Hye Ri; Song, Young Il; Kim, Young Jin; Kim, Kwang S.; Ozyilmaz, Barbaros; Ahn, Jong Hyun; Hong, Byung Hee; Iijima, Sumio
Nature Nanotechnology, Vol.5 No.8, pp.574-578