| 软化学法合成锂离子电池负极材料Li4Ti5O12的研究进展 |
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| 引用本文： | 邱文顺,李运姣,习小明,陈盼盼. 软化学法合成锂离子电池负极材料Li4Ti5O12的研究进展[J]. 材料导报, 2009, 23(11) |
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| 作者姓名： | 邱文顺 李运姣 习小明 陈盼盼 |
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| 作者单位： | 中南大学冶金科学与工程学院,长沙,410083;长沙矿冶研究院,长沙,410012 |
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| 摘 要： | Li4Ti5O12作为锂离子电池负极材料,在Li嵌入和脱出的过程中,其晶型不发生改变,被公认为"零应变"材料,具有优良的循环性能和使用寿命.详细地评迷了蒸发溶剂法、Sol-gel法及水热法等软化学法合成Li4Ti5O12的制备工艺及研究现状,并比较了它们的优缺点,探讨了Li4Ti5O12的未来发展方向.
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| 关 键 词： | 软化学法 锂离子电池 负极材料 制备 Li4Ti5O12 |
Research Progress in Soft-chemical Synthesis of Li_4Ti_5O_(12) as Anode Material for Lithium Ion Batteries |
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| QIU Wenshun,LI Yunjiao,XI Xiaoming,CHEN Panpan. Research Progress in Soft-chemical Synthesis of Li_4Ti_5O_(12) as Anode Material for Lithium Ion Batteries[J]. Materials Review, 2009, 23(11) |
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| Authors: | QIU Wenshun LI Yunjiao XI Xiaoming CHEN Panpan |
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| Affiliation: | QIU Wenshun1,LI Yunjiao1,XI Xiaoming2,CHEN Panpan1(1 College of Metallurgical Science , Engineering,Central South University,Changsha 410083,2 Changsha Research Institute of Mining , Metallurgy,Changsha 410012) |
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| Abstract: | As anode material for lithium ion battery,Li_4Ti_5O_(12) doesn't change its crystal structure during lithia-tion and de-lithiation,and therefore,it is regarded as a zero strain material.The lithium ion battery using Li_4Ti_5O_(12) as an anode material exhibits excellent cycle performance and service life.A review on the research progress in synthesis of Li_4Ti_5O_(12) using soft chemical methods,such as solvent evaporation,sol-gel process and hydrothermal method,is reported in this paper.The advantages and ... |
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| Keywords: | Li4Ti5O12 |
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