title: A facile strategy to synthesize three-dimensional Pd@Pt core-shell nanoflowers supported on graphene nanosheets as enhanced nanoelectrocatalysts for methanol oxidation.
abstract: Here we demonstrate for the first time a water-based surfactant-free synthesis of three-dimensional porous Pd@Pt core-shell nanoflowers on graphene. The obtained Pd@Pt-graphene hybrids exhibited substantially enhanced electrocatalytic activity and stability relative to the commercial Pt/C catalyst originating from this exquisite nanoarchitecture for three-dimensional molecular accessibility and graphene-metal interaction.
authors.affiliation: Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education, Key Laboratory for the Green Preparation and Application of Functional Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, P. R. China. wangxb68@aliyun.com.
authors.forename: Yi
authors.initials: Y
authors.lastname: Chen
authors.forename: Jia
authors.initials: J
authors.lastname: Yang
authors.forename: Ying
authors.initials: Y
authors.lastname: Yang
authors.forename: Zhiyao
authors.initials: Z
authors.lastname: Peng
authors.forename: Jinhua
authors.initials: J
authors.lastname: Li
authors.forename: Tao
authors.initials: T
authors.lastname: Mei
authors.forename: Jianying
authors.initials: J
authors.lastname: Wang
authors.forename: Ming
authors.initials: M
authors.lastname: Hao
authors.forename: Yalin
authors.initials: Y
authors.lastname: Chen
authors.forename: Weilai
authors.initials: W
authors.lastname: Xiong
authors.forename: Liu
authors.initials: L
authors.lastname: Zhang
authors.forename: Xianbao
authors.initials: X
authors.lastname: Wang