Abstract
Ordered porous titanium phosphate materials were prepared by using the surfactant template combined with the sol-gel method.The samples were characterized by small angle X-ray diffraction(SA-XRD) method,N2 adsorption/desorption techniques,high resolution transmission electron microscopy(HRTEM) and element analysis.It is found that the calcination temperature is a big influence on the porous structure,and electrochemical performance of the titanium phosphate materials.,and the mesoporous titanium phosphate showed good performance in the electrochemical test,the first discharge capacity is 94 mAh/g at the current density of 150 mA/g.On the other hand,the no porous material with a low capacity of 37 mAh/g under the same charge-discharge condition.
Keywords
ordered mesoporous, titanium phosphate, cathode material, electrochemical performance, lithium ion battery
Publication Date
2008-02-28
Online Available Date
2008-02-28
Revised Date
2008-02-28
Received Date
2008-02-28
Recommended Citation
Qiong WANG, Attia Adel, Zhi-cong SHI, Yong YANG.
Preparation and Electrochemical Performance of Ordered Mesoporous Titanium Phosphate as Cathode Material for Li-ion Battery[J]. Journal of Electrochemistry,
2008
,
14(1): 30-33.
DOI: 10.61558/2993-074X.1858
Available at:
https://jelectrochem.xmu.edu.cn/journal/vol14/iss1/7
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