电源技术2017，Vol.41Issue(10)：1389-1391,1415,4.
SDBS对水热合成Zn2SnO4纳米颗粒储锂性能的影响
Influence of SDBS on lithium storage performance of hydrothermal synthesized Zn2SnO4 nanoparticles
摘要
Abstract
Sodium dodecyl benzene sulfonate (SDBS)-assisted Zn2SnO4 nanoparticles were successfully synthesized by a hydrothermal process using SDBS as surfactant.The sample was influenced with or without adding SDBS.Compared with the sample prepared without adding SDBS,the size of the sample ZTO-S decreased and the distribution of particle size were more uniform.As anodes for lithium ion batteries,the ZTO-S delivered an initial discharge capacity of 1 619 mAh/g at the current density of 50 mA/g.In rate performance test,after 5 cycles,the ZTO-S electrode delivered capacities of 883,658,509,380,295,165 mAh/g at 50,100,200,400,600 and 1 000 mA/g.When the current density was reset to 50 mA/g,ZTO-s still delivered a higher capacity of 716 mAh/g,exhibiting improved lithium storage performance.关键词
Zn2SnO4纳米颗粒/水热法/负极材料/锂离子电池Key words
Zn2SnO4nanoparticles/hydrothermal process/anode materials/lithium ion batteries分类
信息技术与安全科学引用本文复制引用
秦利平,谭小平..SDBS对水热合成Zn2SnO4纳米颗粒储锂性能的影响[J].电源技术,2017,41(10):1389-1391,1415,4.基金项目
广西自然科学基金项目(2015GXNSFBA139226) （2015GXNSFBA139226）
广西科技大学博士基金项目(校科博16z02) （校科博16z02）
