title: p-Doped three-dimensional graphene nano-networks superior to platinum as a counter electrode for dye-sensitized solar cells.
abstract: We report CVD-grown p-doped three-dimensional graphene nano-networks (3D-GNs) that provide superior performance to Pt as a counter electrode material in dye sensitized solar cells (DSSCs). The 3D-GN based DSSC exhibits a maximum photoconversion efficiency of 8.46%, which is 6.01% greater than that exhibited by Pt based DSSCs.
authors.affiliation: Interdisciplinary School of Green Energy and Low Dimensional Carbon Materials Center, UNIST, Korea. clau@unist.ac.kr.
authors.forename: Hyo-Jin
authors.initials: HJ
authors.lastname: Ahn
authors.forename: Ik-Hee
authors.initials: IH
authors.lastname: Kim
authors.forename: Jong-Chul
authors.initials: JC
authors.lastname: Yoon
authors.forename: Sun-I
authors.initials: SI
authors.lastname: Kim
authors.forename: Ji-Hyun
authors.initials: JH
authors.lastname: Jang