title: Investigation of initial growth of ZnO nanowires and their growth mechanism.
authors.affiliation: Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai, Japan. jsjeong@tagen.tohoku.ac.jp
authors.forename: Jong Seok
authors.initials: JS
authors.lastname: Jeong
authors.forename: Jeong Yong
authors.initials: JY
authors.lastname: Lee