... Nanoelectronics, School of Engineering, University of Science and Technology, 52 Eoeun dong, Yuseong-gu, Daejeon 305-333,Republic of KoreaFull list of author information is available at the end of ... Eoeun dong, Yuseong-gu, Daejeon 305-333, Republic of Korea4Department of Semiconductor Engineering, Cheongju University,Cheongju, 360-764, Chungbuk, KoreaAuthors’ contributionsKW conceived ... applications [14-17]. 1D materialshave received great attention because of their muchpotential for fundamental studies of the roles of dimen-sionality and size on their properties, as well as for...