Facile fabrication of LiMn2O4 microspheres from multi-shell MnO2 for high-performance lithium-ion batteries

A facile and convenient method is proposed to fabricate the LiMn2O4 microspheres from multi-shell MnO2. Comparing to the LiMn2O4 synthesized from commercial electrolytic MnO2 (EMD), the LiMn2O4 microspheres synthesized in this work exhibit a close-to-theory specific capacity of 145.9mAh/g at 0.2C, w...

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Veröffentlicht in:	Materials letters 2014-11, Vol.135, p.75-78
Hauptverfasser:	Li, Bao, Wei, Xiuge, Chang, Zhaorong, Chen, Xuenian, Yuan, Xiao-Zi, Wang, Haijiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Cathodes Energy storage and conversion LiMn2O4 Lithium Lithium ion battery Lithium-ion batteries Manganates Microspheres Multi-shell MnO2 Nanocomposites
Online-Zugang:	Volltext
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