title: Highly efficient uniform ZnO nanostructures for an electron transport layer of inverted organic solar cells.
abstract: A highly uniform and predesigned ZnO nanostructure fabricated by single step direct nanoimprinting was used as the efficient electron transport layer (ETL) in inverted bulk heterojunction organic solar cells. Improved photovoltaic cell efficiency with long-term stability can be observed due to the large interface between the active layer and nanostructured ZnO ETL.
authors.affiliation: Nanomechanical System Research Center, Korea Institute of Machinery and Materials, Daejeon 305-343, South Korea.
authors.forename: Sarah
authors.initials: S
authors.lastname: Kim
authors.forename: Chul-Hyun
authors.initials: CH
authors.lastname: Kim
authors.forename: Sang Kyu
authors.initials: SK
authors.lastname: Lee
authors.forename: Jun-Ho
authors.initials: JH
authors.lastname: Jeong
authors.forename: Jihye
authors.initials: J
authors.lastname: Lee
authors.forename: Sung-Ho
authors.initials: SH
authors.lastname: Jin
authors.forename: Won Suk
authors.initials: WS
authors.lastname: Shin
authors.forename: Chang Eun
authors.initials: CE
authors.lastname: Song
authors.forename: Jun-Hyuk
authors.initials: JH
authors.lastname: Choi
authors.forename: Jong-Ryul
authors.initials: JR
authors.lastname: Jeong