锂离子电池新型正极材料LiMnPO4的研究现状及展望

材料导报, 2012, 26(z1): 189-192.

锂离子电池新型正极材料LiMnPO4的研究现状及展望

王海霞 ^1, , 肖方明 ^2, , 王英 ^3, , 唐仁衡 ^4, , 李伟 ^5,

1.广东省工业技术研究院(广州有色金属研究院),广州510650;华南理工大学材料科学与工程学院,广州510641

2.广东省工业技术研究院(广州有色金属研究院),广州,510650

3.广东省工业技术研究院(广州有色金属研究院),广州,510650

4.广东省工业技术研究院(广州有色金属研究院),广州,510650

5.广东省工业技术研究院(广州有色金属研究院),广州,510650

关键词： LiMnPO4 , 正极材料 , 锂离子电池 , 包覆 , 掺杂

Research Situation and Expectation of Cathode Materials LiMnPO4 for Li-ion Batteries

主要介绍了目前国内外合成LiMnPO4材料的主要方法,包括固相法、溶胶-凝胶法、水热法、喷雾干燥法等,同时总结了对LiMnPO4材料进行包覆和掺杂改性的研究现状,并提出了LiMnPO4材料今后的发展方向.

参考文献

[1]	Padhi AK.;Goodenough JB.;Nanjundaswamy KS. .PHOSPHO-OLIVINES AS POSITIVE-ELECTRODE MATERIALS FOR RECHARGEABLE LITHIUM BATTERIES[J].Journal of the Electrochemical Society,1997(4):1188-1194.
[2]	Fang Haisheng;Pan Zhiyun et al.The possibility of manganese disorder in LiMnPO4 and its effect on the electrochemical activity[J].Electrochemistry Communications,2008,10:1071.
[3]	文衍宣,周震涛.橄榄石型正极材料LiMPO4研究进展[J].电源技术,2004(01):47-50.
[4]	Arcon, D;Zorko, A;Cevc, P;Dominko, R;Bele, M;Jamnik, J;Jaglicic, Z;Golosovsky, I .Weak ferromagnetism of LiMnPO4[J].The journal of physics and chemistry of solids,2004(11):1773-1777.
[5]	张宝,常晓燕,王志兴,李新海,杨志,郭永兴,郭华军,彭文杰.4 V级锂离子电池用橄榄石型LiMnPO4的电化学性能[J].中南大学学报（自然科学版）,2005(06):960-964.
[6]	Delacourt C.;Poizot P.;Morcrette M.;Tarascon JM.;Masquelier C. .One-step low-temperature route for the preparation of electrochemically active LiMnPO4 powders[J].Chemistry of Materials,2004(1):93-99.
[7]	Li GH.;Azuma H.;Tohda M. .Optimized LiMnyFe1-yPO4 as the cathode for lithium batteries[J].Journal of the Electrochemical Society,2002(6):A743-A747.
[8]	Thierry Drezen;Nam-Hee Kwon;Paul Bowen;Ivo Teerlinck;Motoshi Isono;Ivan Exnar .Effect of particle size on LiMnPO_4 cathodes[J].Journal of Power Sources,2007(2):949-953.
[9]	聂平,申来法,陈琳,苏晓飞,张校刚,李洪森.溶胶-凝胶法制备多孔LiMnPO4/MWCNT复合材料及其电化学性能[J].物理化学学报,2011(09):2123-2128.
[10]	Wang Yourong;Yang Yifu;Yang Yanbao et al.Enhanced electrochemical performance of unique morphological LiMnPO4/C cathode material prepared by solvothermal method[J].Solid State Communications,2010,150:81.
[11]	Ji Hongmei;Yang Gang et al.General synthesis and morphology control of LiMnPO4 nanocrystals via microwave-hydrothermal route[J].Electrochimica Acta,2011,56:3093.
[12]	Zhumabay Bakenov;Izumi Taniguchi .Electrochemical performance of nanocomposite LiMnPO4/C cathode materials for lithium batteries[J].Electrochemistry communications,2010(1):75-78.
[13]	彭薇,侯贤华,张志文,胡社军.用不同锰源高温固相法制备LiMnPO4/C[J].电池,2010(05):259-261.
[14]	Koleva V;Stoyanova R;Zhecheva E .Nano-crystalline LiMnPO4 prepared by a new phosphate-formate precursor method[J].Materials Chemistry and Physics,2010,121:370.
[15]	Bramnik N;Ehrenberg H .Precursor-based synthesis and electrochemical performance of LiMnPO4[J].Journal of Alloys and Compounds,2008,464:259.
[16]	杨新,刘学武,刘贵昌,施志聪,李新,陈国华.锂离子电池正极材料LiMnPO_4/C的合成研究[J].电化学,2011(03):306-311.
[17]	Zhumabay Bakenov;Izumi Taniguchi .Physical and electrochemical properties of LiMnPO4/C composite cathode prepared with different conductive carbons[J].Journal of Power Sources,2010,195:7445.
[18]	Hu, C.;Yi, H.;Fang, H.;Yang, B.;Yao, Y.;Ma, W.;Dai, Y. .Improving the electrochemical activity of LiMnPO4 via Mn-site co-substitution with Fe and Mg[J].Electrochemistry communications,2010(12):1784-1787.
[19]	Tomoyuki Shiratsuchi;Shigeto Okada;Takayuki Doi;Jun-ichi Yamaki .Cathodic performance of LiMn{sub}(1-x)M{sub}xPO{sub}4 (M=Ti, Mg and Zr) annealed in an inert atmosphere[J].Electrochimica Acta,2009(11):3145-3151.
[20]	张玉荣;姚俊香;谢松华 .锂离子电池正极材料LiMnPO4的水热合成及表征[J].应用化学,2009,26(增刊):451.

上一张下一张

计量

下载量()
访问量()

作者相关

文章评分

您的评分：
1

0%
2

0%
3

0%
4

0%
5

0%

材料期刊网

锂离子电池新型正极材料LiMnPO4的研究现状及展望

Research Situation and Expectation of Cathode Materials LiMnPO4 for Li-ion Batteries

参考文献