title: Vertical array of ZnO submicrorods on periodically polarity-inverted templates using solution method.
abstract: Vertically aligned ZnO nano/submicrorods are grown on periodically polarity-inverted (PPI) ZnO templates by a solution-based growth method without any catalyst. For the selective growth of ZnO submicrorods, PPI ZnO structures are used for templates made by using a polarity control technique of ZnO with CrN and Cr2O3 intermediate layers. After syntheses of ZnO nanostructures on PPI ZnO, the vertically aligned ZnO rods were grown only onto the Zn-polar regions.
authors.affiliation: Department of Electronic Engineering, Hanyang University, Seoul 133-791, Korea.
authors.forename: Jiwoong
authors.initials: J
authors.lastname: Park
authors.forename: Daeyoung
authors.initials: D
authors.lastname: Moon
authors.forename: Sungyun
authors.initials: S
authors.lastname: Chung
authors.forename: Euijoon
authors.initials: E
authors.lastname: Yoon
authors.forename: Jinsub
authors.initials: J
authors.lastname: Park