title: Type-II CdS nanoparticle-ZnO nanowire heterostructure arrays fabricated by a solution process: enhanced photocatalytic activity.
abstract: We report a two-step, solution-based synthetic method to fabricate CdS nanoparticles-sensitized ZnO nanowire heterostructure arrays which showed enhanced photocatalytic activities in comparison with bare ZnO nanowire arrays.
authors.affiliation: Department of Chemical Engineering, Pohang University of Science and Technology, Pohang 790-784, Korea. kyong@postech.ac.kr
authors.forename: Youngjo
authors.initials: Y
authors.lastname: Tak
authors.forename: Hyeyoung
authors.initials: H
authors.lastname: Kim
authors.forename: Dongwook
authors.initials: D
authors.lastname: Lee
authors.forename: Kijung
authors.initials: K
authors.lastname: Yong