分别介绍了可以作为锂离子二次电池正极材料的几种磷酸根聚阴离子过渡金属锂盐的研究近况,着重分析了磷酸亚铁锂和磷酸钒锂的现状.LiFePO4为橄榄石结构,具有较高开路电压、高理论容量、电压平台稳定、环境友好等优点,但电子导电率和离子传导率低制约了它的应用,介绍了解决磷酸亚铁锂两低问题的方法;磷酸钒锂为NASCION结构,理论容量比磷酸亚铁锂高,具有一定的研究价值,介绍了磷酸钒锂的制备方法,认为磷酸钒锂最主要的问题是稳定性不高.指出当前锂离子二次电池正极材料应该加快磷酸亚铁锂的工业化进程,加速磷酸钒锂的研究步伐,同时不放松其他更新正极材料的开发.
参考文献
| [1] | 陈立泉.锂离子电池正极材料的研究进展[J].电池,2002(z1):6-8. |
| [2] | Atsuo Yamada;Kanagawa;Takayuki Yamahira et al.Li-thium phosphate composite positive electrode and non aqueous electrolyte cell[P].US 6746799B2,2004-06-08. |
| [3] | Goodenough J B.Cathode materials:A personal perspective[J].Journal of Power Sources,2007(06):217. |
| [4] | 周恒辉,倪江锋,陈继涛,徐小明,张新祥.LiFePO4的研究及产业化进展[J].新材料产业,2006(04):49-52. |
| [5] | 何祚庥.我国锂离子蓄电池的研究和开发已获得重要进展[J].中国自行车,2006(08):25-29. |
| [6] | Padhi AK.;Nanjundaswamy KS.;Goodenough JB.;Archibald WB. .AMBIENT AND HIGH-PRESSURE STRUCTURES OF LIMNVO4 AND ITS MN3+/MN2+ REDOX ENERGY[J].International Journal of Quantum Chemistry,1997(2):267-272. |
| [7] | Ohzuku T;Makimura Y .Layered lithium insertion material of LiNi1/2Mn1/2O2:A possible alternative to LiCoO2 for advanced lithium ion batteries[J].Chemistry Letters,2001,8:744. |
| [8] | 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. |
| [9] | 周公度;郭可信.晶体和准晶体的衍射[M].北京:北京大学出版社,1995:5. |
| [10] | 戴曦,唐红辉,杨平,张传福.LiFePO4正极材料的研究进展[J].材料导报,2005(08):69-71. |
| [11] | PadhiA K;Nanjundaswamy K S .Masquelier in ironphosphates[J].Journal of the Electrochemical Society,2001,148(03):A224. |
| [12] | Ravet N et al.Electroactivity of natural and synthetic triphylite[J].Journal of Power Sources,2001,97-98:503. |
| [13] | Croce F;Epifanio A D;Hassoun J et al.A LiTi2O4-LiFePO4 novel lithium-ion polymer battery[J].Electrochem So-lid State Lett,2002,5:A47. |
| [14] | Chung S Y;Bloking J T;Chiang Y M .A microshear test to measure bond strengths of dentin-polymer interfaces[J].Nature Materials,2002,1:123. |
| [15] | Hirokazu Okawa;Junpei Yabuki.Synthesis of FePO4 cathode material for lithium ion batteries by a sonochemical method[J].Materials Research Bulletin,2007(05):24. |
| [16] | 赖春艳;解晶莹;王可 .纳米级磷酸亚铁锂/碳复合材料、固相制备方法及应用[P].CN 1747206A,2005-07-15. |
| [17] | 刘恒,孙红刚,周大利,张萍,尹光福.改进的固相法制备磷酸铁锂电池材料[J].四川大学学报(工程科学版),2004(04):74-77. |
| [18] | Guo ZP;Liu H;Bewlay S;Liu HK;Dou SX .Fine-particle carbon-enriched Li0.98Mg0.02FePO4 synthesized by a novel modified solid-state reaction[J].Synthetic Metals,2005(1/3):113-116. |
| [19] | Guo Z P;Liu H;Bewlay S et al.A new synthetic method for preparing LiFePO4 with enhanced electrochemical performance[J].Journal of New Materials for Electrochemical Systems,2003,6:259. |
| [20] | 王海燕,唐爱东,黄可龙,吴晓.锂离子蓄电池正极材料磷酸钒盐研究进展[J].电源技术,2007(04):337-340. |
| [21] | 寥世明;柏谈论.国外钒冶金[M].北京:冶金工业出版社,1985:35. |
| [22] | Morcrette M;Wurm C;Masquelier C .On the way to the optimization of Li3Fe2(PO4)3 positive electrode materials[J].Solid State Sciences,2002,4:239. |
| [23] | Sebastien Patoux;Calin Wurm;Mathieu Morcrette;Gwenaeelle Rousse;Christian Masquelier .A comparative structural and electrochemical study of monoclinic Li_3Fe_2(PO_4)_3 and Li_3V_2(PO_4)_3[J].Journal of Power Sources,2003(119/121):278-284. |
| [24] | Saidi M Y;Barker J;Huang H et al.Adamson perfor-mance characteristics of lithium vanadium phosphate as a cathode material for lithium-ion batteries[J].Journal of Power Sources,2003,119-121:266. |
| [25] | 刘素琴,唐联兴,黄可龙,张静.新型锂离子电池正极材料Li3V2（PO4）3的合成及其性能[J].中国有色金属学报,2005(08):1294-1299. |
| [26] | Li Yuzhan;Zhou Zhen et al.A promising sol-gel route based on citric acid to synthesize Li3V2(PO4)3/carbon composite material for lithium ion batteries[J].Electrochimica Acta,2007,52:4922. |
| [27] | 刘素琴,李世彩,黄可龙,陈朝晖.Ti4+离子掺杂对Li3V2（PO4）3晶体结构与性能的影响[J].物理化学学报,2007(04):537-542. |
| [28] | 郭孝东,钟本和,唐艳,廖文华,吴德桥.Mg2+掺杂对锂离子正极材料Li3V2（PO4）3的影响[J].化学研究与应用,2008(05):625-627. |
| [29] | J. Barker;M. Y. Saidi;J. L. Swoyer .Electrochemical Insertion Properties of the Novel Lithium Vanadium Fluorophosphate[J].Journal of the Electrochemical Society,2003(10):A1394-A1398. |
| [30] | ZHONG Sheng-kui,YIN Zhou-lan,WANG Zhi-xing,GUO Hua-jun,LI Xin-hai.Synthesis and characterization of novel cathode material Li3V2(PO4)3 by carbon-thermal reduction method[J].中国有色金属学会会刊（英文版）,2006(z1):708-710. |
| [31] | 李宇展,任俊霞,周震,高学平,阎杰.锂离子二次电池正极材料LiVPO4F的制备及其电化学性能的研究[J].无机化学学报,2005(10):1597-1600. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%