Nanocrystalline MnO thin film anode for lithium ion batteries with low overpotential
Nanocrystalline MnO thin film anode for lithium ion batteries with low overpotential
复制标题
低过电位锂离子电池纳米晶MnO薄膜负极
DOI:
10.1016/j.elecom.2009.01.040
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发表时间:
2009-04
影响因子:
5.4
通讯作者:
Yu, X. Q.
中科院分区:
文献类型:
--
作者:
He, Y.;Tang, K.;Huang, X. J.;Sun, J. P.;Li, H.;Chen, L. Q.;Yu, X. Q.
Nanocrystalline MnO thin film has been prepared by a pulsed laser deposition (PLD) method. The reversible lithium storage capacity of the MnO thin film electrodes at 0.125C is over 472mAhg−1(3484mAhcm−3) and can be retained more than 90% after 25 cycles. At a rate of 6C, 55% value of the capacity at 0.125C rate can be obtained for both charge and discharge. As-prepared MnO thin film electrodes show the lowest values of overpotential for both charge and discharge among transition metal oxides. All these performances make MnO a promising high capacity anode material for Li-ion batteries.
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影响因子:
8.6
作者:
S. Grugeon;S. Laruelle;L. Dupont;F. Chevallier;P. Taberna;P. Simon;L. Gireaud;S. Lascaud;E. Vidal
通讯作者:
S. Grugeon;S. Laruelle;L. Dupont;F. Chevallier;P. Taberna;P. Simon;L. Gireaud;S. Lascaud;E. Vidal
影响因子:
3.3
作者:
Fu, ZW;Wang, Y;Qin, QZ
通讯作者:
Qin, QZ
影响因子:
9.2
作者:
Dupont, L.;Laruelle, S.;Tarascon, J. -M.
通讯作者:
Tarascon, J. -M.
影响因子:
3.2
作者:
Hu, Jin;Li, Hong;Chen, Liquan
通讯作者:
Chen, Liquan
影响因子:
3.2
作者:
Fu, ZW;Wang, Y;Qin, QZ
通讯作者:
Qin, QZ