A robust strategy for crafting monodisperse Li4Ti5O12 nanospheres as superior rate anode for lithium ion batteries
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- 作者：Chao Wanga ; cAuthor Vitae ; Shuan WangaAuthor Vitae ; Linkai Tanga ; cAuthor Vitae ; Yan-Bing Hea ; he.yanbing@sz.tsinghua.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Lin GanaAuthor Vitae ; Jia LiaAuthor Vitae ; Hongda DuaAuthor Vitae ; Baohua LiaAuthor Vitae ; Zhiqun Linb ; zhiqun.lin@mse.gatech.edu" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Feiyu Kanga ; c ; fykang@mail.tsinghua.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Stable alkaline environment ; Peroxo-titanium complex ; In-situ polyvinyl pyrrolidone coating ; Monodisperse Li4Ti5O12 nanospheres ; Lithium ion batteries
- 刊名：Nano Energy
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：21
- 期：Complete
- 页码：133-144
- 全文大小：3318 K
文摘
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Monodisperse Li4Ti5O12(LTO) nanospheres are crafted using TiN by the pH regulation.
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Alkali environment effectively controls the formation of TiO2/Li+ nanospheres.
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LTO can maintain the nanospheres by polyvinyl pyrrolidone coating layer.
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The LTO nanospheres show high taping density and excellent performance.
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