SnO2@石墨烯纳米复合材料作为钠离子电池的阳极材料，具有优异的电化学性能。
SnO2@graphene nanocomposites as anode materials for Na-ion batteries with superior electrochemical performance.
机构信息
Centre for Clean Energy Technology, School of Chemistry and Forensic Science, Faculty of Science, University of Technology, Sydney, NSW 2007, Australia.
出版信息
Chem Commun (Camb). 2013 Apr 18;49(30):3131-3. doi: 10.1039/c3cc40448j. Epub 2013 Mar 11.
PMID:23478677
Abstract
An in situ hydrothermal synthesis approach has been developed to prepare SnO2@graphene nanocomposites. The nanocomposites exhibited a high reversible sodium storage capacity of above 700 mA h g(-1) and excellent cyclability for Na-ion batteries. In particular, they also demonstrated a good high rate capability for reversible sodium storage.
摘要
采用原位水热合成法制备了 SnO2@graphene 纳米复合材料。该纳米复合材料在钠离子电池中表现出超过 700 mA h g(-1) 的高可逆储钠容量和优异的循环稳定性。特别是，它们在可逆储钠方面也表现出良好的高倍率性能。
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