title: SnO2 nanowall-arrays coated with rutile-TiO2 nanoneedles for high performance dye-sensitized solar cells.
abstract: A novel architecture of SnO(2) nanowall-arrays coated with rutile-TiO(2) nanoneedles is fabricated for the first time and envisaged in dye-sensitized solar cells. Devices constructed using these architectures showed a power conversion efficiency of 4.12%, which is the highest among the SnO(2) nanostructures grown on conducting substrates by wet chemical methods.
authors: Inorganic Nanomaterials Laboratory, Department of Chemistry, Hanyang University, Seoul, Republic of Korea.
authors: Dipak V
authors: DV
authors: Shinde
authors: Rajaram S
authors: RS
authors: Mane
authors: In-Hwan
authors: IH
authors: Oh
authors: Joong Kee
authors: JK
authors: Lee
authors: Sung-Hwan
authors: SH
authors: Han