title: 1-Dimensional AgVO3 nanowires hybrid with 2-dimensional graphene nanosheets to create 3-dimensional composite aerogels and their improved electrochemical properties.
abstract: Three-dimensional (3D) porous composite aerogels have been synthesized via an innovative in situ hydrothermal method assisted by a freeze-drying process. In this hybrid structure, one-dimensional (1D) AgVO3 nanowires are uniformly dispersed on two-dimensional (2D) graphene nanosheet surfaces and/or are penetrated through the graphene sheets, forming 3D porous composite aerogels. As cathode materials for lithium-ion batteries, the composite aerogels exhibit high discharge capacity, excellent rate capability, and good cycling stability.
authors.affiliation: State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100 029, PR China.
authors.forename: Liying
authors.initials: L
authors.lastname: Liang
authors.forename: Yimeng
authors.initials: Y
authors.lastname: Xu
authors.forename: Yong
authors.initials: Y
authors.lastname: Lei
authors.forename: Haimei
authors.initials: H
authors.lastname: Liu
mesh_terms: D004553:Electric Conductivity; D055664:Electrochemical Techniques; D004566:Electrodes; D005782:Gels / Q000737:chemistry*; D006108:Graphite / Q000737:chemistry*; D053770:Nanowires / Q000737:chemistry*; D016062:Porosity; D018030:Silver Compounds / Q000737:chemistry*; D014638:Vanadates / Q000737:chemistry*
chemical_list: D005782:Gels; D018030:Silver Compounds; D014638:Vanadates; D006108:Graphite