title: Catalytic templating approaches for three-dimensional hollow carbon/graphene oxide nano-architectures.
abstract: We report a catalytic templating method to synthesize well-controlled three-dimensional carbon nano-architectures. Depending on graphene oxide content, the morphology can be systematically tuned from layered composites to 3D hollow structures to microporous materials. The composites with high surface area and high porosity induce a significant enhancement to its capacitance at high current density.
authors.affiliation: Chemicals & Materials Sciences Division, Pacific Northwest National Laboratory (PNNL), 902 Battelle Boulevard, Richland, Washington 99354, USA.
authors.forename: Gun-hee
authors.initials: GH
authors.lastname: Moon
authors.forename: Yongsoon
authors.initials: Y
authors.lastname: Shin
authors.forename: Daiwon
authors.initials: D
authors.lastname: Choi
authors.forename: Bruce W
authors.initials: BW
authors.lastname: Arey
authors.forename: Gregory J
authors.initials: GJ
authors.lastname: Exarhos
authors.forename: Chongmin
authors.initials: C
authors.lastname: Wang
authors.forename: Wonyong
authors.initials: W
authors.lastname: Choi
authors.forename: Jun
authors.initials: J
authors.lastname: Liu