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Pechini预燃烧法合成锂离子蓄电池正极材料LiMn2O4
徐宁刘国强曾潮流吴维
2002
Source Publication电源技术
ISSN1002-087X
Volume26.0Issue:006Pages:431-433
Abstract采用Pechini法合成锂离子蓄电池正极材料LiMn2O4,将生成的聚合物前驱体在空气中点燃,燃烧后的粉料在600-900℃中焙烧6h得到最终产物,研究了uLi/nMn摩尔比例(R)以及合成温度对合成产物结构和化学性能的影响,结果表明在800℃焙烧6h所得试样的初始容量和循环性能最好,当R=1.00/2时,试样初始容量最高(充电容量138mAh/g),放电容量126mAh/g).r=1.10/2时,试样的循环性能最好(20次保持94.7%)。
KeywordPechini预燃烧法 合成 锂离子蓄电池 正极材料 LiMn2O4
Indexed ByCSCD
Language中文
CSCD IDCSCD:1122003
Citation statistics
Cited Times:2[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/142671
Collection中国科学院金属研究所
Affiliation中国科学院金属研究所
Recommended Citation
GB/T 7714
徐宁刘国强曾潮流吴维. Pechini预燃烧法合成锂离子蓄电池正极材料LiMn2O4[J]. 电源技术,2002,26.0(006):431-433.
APA 徐宁刘国强曾潮流吴维.(2002).Pechini预燃烧法合成锂离子蓄电池正极材料LiMn2O4.电源技术,26.0(006),431-433.
MLA 徐宁刘国强曾潮流吴维."Pechini预燃烧法合成锂离子蓄电池正极材料LiMn2O4".电源技术 26.0.006(2002):431-433.
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