ZnO Nanorods Grown Directly on Copper Foil Substrate as a Binder-Free Anode for High Performance Lithium-Ion Batteries

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dc.contributor.authorHuang, Lanyan
dc.contributor.authorWang, Xin
dc.contributor.authorYin, Fuxing
dc.contributor.authorZhang, Yongguang
dc.contributor.authorGao, Jinwei
dc.contributor.authorLiu, Junming
dc.contributor.authorZhou, Guofu
dc.contributor.authorBakenov, Zhumabay
dc.date.accessioned2016-11-07T05:27:14Z
dc.date.available2016-11-07T05:27:14Z
dc.date.issued2016-09-06
dc.description.abstractZnO nanorods directly grown on copper foil substrate were obtained via hydrothermal method without using templates. Structure and morphology of the as-prepared ZnO nanorods were characterized by X-ray diffraction, scanning electron microscopy and high-resolution transmission electron microscopy. The ZnO nanorods on copper foil (ZnO@CF) exhibited remarkably enhanced performance as anode for lithium batteries with the initial discharge capacity of 1236 mAh g-1 and a capacity of 402 mAh g-1 retained over 100 cycles at a current density of 200 mA g-1. The ZnO@CF anode demonstrated an excellent rate capability, delivering a reversible capacity of 390 mAh g-1 at 1500 mA g-1. This superior performance of the ZnO@CF anode is believed to be due to the unique structure of this binder-free anode, favoring mass and charge transfer at its interface with the electrolyte, effectively reducing the Li-ions diffusion paths and providing conditions to accommodate the anode volume variations upon charge-discharge cycling.ru_RU
dc.identifier.citationLanyan Huang, Xin Wang, Fuxing Yin, Yongguang Zhang, Jinwei Gao, Junming Liu, Guofu Zhou and Zhumabay Bakenov (2016) ZnO Nanorods Grown Directly on Copper Foil Substrate as a Binder-Free Anode for High Performance Lithium-Ion Batteries. doi: 10.20964/2016.10.60ru_RU
dc.identifier.urihttp://nur.nu.edu.kz/handle/123456789/1843
dc.language.isoenru_RU
dc.publisherInternational Journal of ELECTROCHEMICAL SCIENCE. www.electrochemsci.orgru_RU
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/us/*
dc.subjectLithium ion batteryru_RU
dc.subjectAnoderu_RU
dc.subjectZnO nanorodsru_RU
dc.subjectBinder-freeru_RU
dc.subjectResearch Subject Categories::NATURAL SCIENCES::Chemistry::Analytical chemistry::Electrochemistryru_RU
dc.titleZnO Nanorods Grown Directly on Copper Foil Substrate as a Binder-Free Anode for High Performance Lithium-Ion Batteriesru_RU
dc.typeArticleru_RU

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