Hierarchical Three-Dimensional ZnCo2O4 Nanowire Arrays/Carbon Cloth Anodes for a Novel Class of High-Performance Flexible Lithium-Ion Batteries
Hierarchical Three-Dimensional ZnCo2O4 Nanowire Arrays/Carbon Cloth Anodes for a Novel Class of High-Performance Flexible Lithium-Ion Batteries
复制标题
用于新型高性能柔性锂离子电池的分层三维 ZnCo2O4 纳米线阵列/碳布阳极
DOI：
10.1021/nl300794f
复制
发表时间：
2012-06-01
期刊：
影响因子：
10.8
通讯作者：
Shen, Guozhen
中科院分区：
文献类型：
--
作者：
Liu, Bin;Zhang, Jun;Shen, Guozhen
柔性电子是一种新兴的、有前途的下一代光电器件技术。本文制备了层次化三维ZnCo2O4纳米线阵列/碳布复合材料，作为锂离子电池的高性能无粘结剂阳极，具有1300-1400 mAh g（-1）的高可逆容量和即使循环160次也具有1200 mAh g（-1）的优异循环能力。高柔性全电池也被制造出来，表现出高柔韧性、优异的电稳定性和优异的电化学性能。
Flexible electronics is an emerging and promising technology for next generation of optoelectronic devices. Herein, hierarchical three-dimensional ZnCo2O4 nanowire arrays/carbon cloth composites were synthesized as high performance binder-free anodes for Li-ion battery with the features of high reversible capacity of 1300-1400 mAh g(-1) and excellent cycling ability even after 160 cycles with a capacity of 1200 mAh g(-1). Highly flexible full batteries were also fabricated, exhibiting high flexibility, excellent electrical stability, and superior electrochemical performances.