Facile synthesis of a novel structured Li[Ni0.66Co0.1Mn0.24]O2 cathode material with improved cycle life and thermal stability via ion diffusion
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- 作者：Yongheng Zhang ; Hua Shi ; Dawei Song ; songdw2005@mail.nankai.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Hongzhou Zhang ; Xixi Shi ; Lianqi Zhang ; tianjinzhanglq@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Lithium ion batteries ; Cathode materials ; Co-precipitation ; Core-shell ; Concentration-gradient ; Ion diffusion
- 刊名：Journal of Power Sources
- 出版年：2016
- 出版时间：30 September 2016
- 年：2016
- 卷：327
- 期：Complete
- 页码：38-43
- 全文大小：1573 K
文摘
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Novel structured Ni-rich NCM is prepared via ion diffusion from core-shell precursor.
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Advantages of core-shell and concentration-gradient structures are integrated.
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Novel structured NCM delivers durable cycle life and enhanced thermal stability.