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论文类型：期刊论文

发表时间：2017-12-15

发表刊物：MATERIALS LETTERS

收录刊物：Scopus、SCIE、EI

卷号：209

页面范围：338-341

ISSN号：0167-577X

关键字：Energy storage and conversion; Nanocomposites; Carbon materials; Tin sulfide; Lithium-ion batteries

摘要：SnS/graphene nanocomposites have been prepared through a facile solvothermal reaction with Sn/graphene as the precursor. SnS particles are homogeneously sandwiched between graphene nanosheets. The electrochemical performances of the materials have been evaluated by cyclic voltammetry and galvanostatic discharge/charge cycling. Results show that the nanocomposites exhibit superior reversible lithium storage performance. The strategy presented in this work may provide an easy way for the fabrication of other metal sulfide/graphene nanocomposites. (C) 2017 Elsevier B.V. All rights reserved.