应用控制结晶法从溶液相制备球形FePO4.xH2O,再高温烧结得到FePO4前驱体,最后用微波碳热还原法合成高密度L iFePO4/C.由XRD和SEM表征该材料的结构、形貌,并测试其电化学性能.
唐昌平
,
应皆荣
,
雷敏
,
李维
,
姜长印
,
万春荣
. 控制结晶-微波碳热还原法制备高密度LiFePO_4/C[J]. 电化学, 2006
, 12(2)
: 188
-190
.
DOI: 10.61558/2993-074X.1720
The spherical FePO_(4)·xH_(2)O was prepared in the solution by controlled crystallization.The precursor FePO_(4)was obtained in high temperatureceramic approach,then the high density LiFePO_(4)/C was synthesized by microwave carbon thermal reduction.The structure and morphology of the materials were characterized by means of XRD and SEM techniques,and the electrochemical properties were studies by charge-discharge experiments.
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