writer：H Lai, B Feng, Y Jiang, N Shi, Liang C, Chang S, Guo S, Cui B, Cao H.
keywords：SnO2, Graphene, Nanocomposites, Sodium-ion batteries, Energy storage and conversion, X-raytechniques
source：期刊
specific source：Materials Letter, 2016, (166): 292-295 (SCI,IF=2.437)
Issue time：2016年

The graphene supported SnO2 nanoparticles (SnO2/graphene nanocomposites) were synthesized by a facile microwave-assisted polyol reduction method.The Na-storage performance of the as-prepared SnO2/graphene nanocomposites was evaluated as an anode material for sodium-ion batteries(SIBs), presenting a high initial reversible capacity of
220 mAhg1 at acurrent density of 0.1Ag1 and an acceptable  ratecapability.This work provides an effective approach on synthesizing the SnO2/graphene nanocomposites and a potential anode material forSIBs.