title: Au-HKUST-1 Composite Nanocapsules: Synthesis with a Coordination Replication Strategy and Catalysis on CO Oxidation.
abstract: A novel coordination replication of Cu2O redox-template strategy is reported to efficiently fabricate Au-HKUST-1 composite nanocapsule, with a HKUST-1 sandwich shell and an embedded Au nanoparticles layer. The novel synthesis procedure involves forming Au nanoparticles on the surface of Cu2O, transforming partial Cu2O into HKUST-1 shell via coordination replication, and removing the residual Cu2O by acid. The as-prepared Au-HKUST-1 composite nanocapsules displayed high catalytic activity on CO oxidation.
authors.affiliation: Department of Polymer Materials and Chemical Engineering, East China Jiaotong University , Nanchang 330013, PR China.
authors.forename: Yongxin
authors.initials: Y
authors.lastname: Liu
authors.affiliation: Department of Polymer Materials and Chemical Engineering, East China Jiaotong University , Nanchang 330013, PR China.
authors.forename: Jiali
authors.initials: J
authors.lastname: Zhang
authors.affiliation: Department of Polymer Materials and Chemical Engineering, East China Jiaotong University , Nanchang 330013, PR China.
authors.forename: Lingxiao
authors.initials: L
authors.lastname: Song
authors.affiliation: Department of Polymer Materials and Chemical Engineering, East China Jiaotong University , Nanchang 330013, PR China.
authors.forename: Wenyuan
authors.initials: W
authors.lastname: Xu
authors.affiliation: Department of Polymer Materials and Chemical Engineering, East China Jiaotong University , Nanchang 330013, PR China.
authors.forename: Zanru
authors.initials: Z
authors.lastname: Guo
authors.affiliation: Department of Polymer Materials and Chemical Engineering, East China Jiaotong University , Nanchang 330013, PR China.
authors.forename: Xiaomin
authors.initials: X
authors.lastname: Yang
authors.affiliation: Department of Polymer Materials and Chemical Engineering, East China Jiaotong University , Nanchang 330013, PR China.
authors.forename: Xiaoxin
authors.initials: X
authors.lastname: Wu
authors.affiliation: Department of Polymer Materials and Chemical Engineering, East China Jiaotong University , Nanchang 330013, PR China.
authors.forename: Xi
authors.initials: X
authors.lastname: Chen
keywords: Au nanoparticles; CO oxidation; HKUST-1; coordination replication; nanocapsules