磷酸铁锂用作锂离子电池正极材料是当前研究热点之一,由于其性能、价格、安全和环境优势,其应用前景十分看好.首先对晶体结构进行了描述,并综述了近年来各种制备LiFePO4的方法,包括高温固相合成,机械化学法等"固相方法"以及溶胶-凝胶法等"软化学合成法",对各种方法的优缺点进行了分析对比.并且对LiFePO4的改性研究进行了简单的探讨.
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] | TakahashiM;Tobishima S;Takei K et al.CharacterizationofLiFePO4asthecathodematerialforrechargeablelithiumbatteries[J].Journal of Power Sources,2001,97-98:508. |
| [3] | A. Yamada;S.C. Chung;K. Hinokuma .Optimized LiFePO_4 for Lithium Battery Cathodes[J].Journal of the Electrochemical Society,2001(3):A224-A229. |
| [4] | AnderssonAS;Thomas J O .Thesourceoffirst-cyclecapacitylossinLiFePO4[J].Journal of Power Sources,2001,97-98:498. |
| [5] | S. Franger;F. Le Cras;C. Bourbon .LiFePO_4 Synthesis Routes for Enhanced Electrochemical Performance[J].Electrochemical and solid-state letters,2002(10):A231-A233. |
| [6] | HiguchiM;Katayama K;Azuma Y et al.SynthesisofLiFePO4cathodematerialbymicrowaveprocessing[J].Journal of Power Sources,2003,119-121:258. |
| [7] | K. S. Park;J. T. Son;H. T. Chung;S. J. Kim;C. H. Lee;H. G. Kim .Synthesis of LiFePO_4 by co-precipitation and microwave heating[J].Electrochemistry communications,2003(10):839-842. |
| [8] | CroceF;Epifanio A D;Hassoun J et al.AnovelconceptforthesynthesisofanimprovedLiFePO4liuthiumbatterycathode[J].Electrochemical and Solid-State Letters,2002,5(03):A47. |
| [9] | DoeffMM;Finones R;Yaoqin H.Electrochemical performance of sol-gel synthesized LiFePO4 in lithium battery[A].Monterey CA USA,2002 |
| [10] | Michael C. Tucker;Marca M. Doeff;Thomas J. Richardson .~7Li and ~(31)P Magic Angle Spinning Nuclear Magnetic Resonance of LiFePO_4-Type Materials[J].Electrochemical and solid-state letters,2002(5):A95-A98. |
| [11] | Shoufeng Yang;Peter Y. Zavalij;M. Stanley Whittingham .Hydrothermal synthesis of lithium iron phosphate cathodes[J].Electrochemistry communications,2001(9):505-508. |
| [12] | ArnoldG;Garche J;Hemmer R et al.Fine-particlelithiumironphosphateLiFePO4synthesizedbyanewlow-costaqueousprecipitationtechnique[J].Journal of Power Sources,2003,119-121:247. |
| [13] | RavetN;Goodenough J B;Besner S.Abstracts 127,the electrochemical society and the electrochemical society of Japan meeting abstracts,Vol 99-2[J].Honolulu HI,1999 |
| [14] | HuangH;Yin S C;Nazar L F .ApproachingtheoreticalcapacityofaLiFePO4atroomtemperatureathighrates[J].Electrochemical and Solid-State Letters,2001,4(10):A170. |
| [15] | 施志聪,李晨,杨勇.LiFePO4新型正极材料电化学性能的研究[J].电化学,2003(01):9-14. |
| [16] | 吕正中,周震涛.LiFePO4/C复合正极材料的结构与性能[J].电池,2003(05):269-271. |
| [17] | ChungSY;Blocking J T;Chiang Y M .Electronicallyconductivephospho-olivinnesaslithiumstorageelectrodes[J].Nature Materials,2002,2:123. |
| [18] | Lampe-OnnerudC;Dalton S;Onnerud P.Assessment of olivines as the cathode for lithium-ion batteries[A].,2003 |
| [19] | 仇卫华,赵海雷.Mn掺杂对LiFePO4材料电化学性能的影响[J].电池,2003(03):134-135. |
| [20] | WangZhaoxiang;Chen liquan;Huang Xuejie et al.Enhancement of electronic conductivity of LiFePO4 by Cr doping and its identification by first-principles calculations[J].Physical Review B,2003,68(19):195108. |
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%