Influences of carbonate co-precipitation temperature and stirring time on the microstructure and electrochemical properties of Li1.2[Mn0.52Ni0.2Co0.08]O2 positive electrode for lithium ion battery
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- 作者：Chunlei Wanga ; Fei Zhoua ; b ; fzhou@nuaa.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Chong Rena ; Yifeng Wangc ; Jizhou Konga ; b ; Youxuan Jianga ; b ; Guozhen Yand ; Junxiu Lid
- 关键词：Li1.2[Mn0.52Ni0.2Co0.08]O2 nanoparticles ; Environmentally friendly chelating agent ; Carbonate co-precipitation ; Co-precipitation temperature ; Stirring time
- 刊名：Solid State Ionics
- 出版年：2015
- 出版时间：15 November 2015
- 年：2015
- 卷：281
- 期：Complete
- 页码：96-104
- 全文大小：2334 K
文摘
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C3H5NaO3 acted as a complexing agent to replace NH3 · H2O.
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MCO3 precursor was synthesized using a co-precipitation method.
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Discharge capacity first increases and then drops with CT increasing.
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Discharge capacity first increases and then decreases with ST increasing.
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Li1.2[Mn0.52Ni0.2Co0.08]O2-60 °C/16 h shows the best electrochemical properties.