Improving the electrochemical performance of LiMn2O 4/graphite batteries using LiF additive during fabrication

Rare Metals

Volumn 30, Issue 2, 2011, Pages 120-125

  Liu, Yunjian ^a,b   Guo, Huajun ^b   Li, Xinhai ^b   Wang, Zhixing ^b  

^a JIANGSU UNIVERSITY   (China)

^b CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Additives; Electrochemical properties; Lithium batteries; Lithium fluoride

Indexed keywords

CAPACITY RECOVERY; CAPACITY RETENTION; CYCLING PERFORMANCE; ELECTROCHEMICAL PERFORMANCE; LITHIUM FLUORIDE; STORAGE PERFORMANCE;

ADDITIVES; DISSOLUTION; ELECTRIC DISCHARGES; GRAPHITE; LITHIUM; MANGANESE;

LITHIUM ALLOYS;

EID: 79958819653     PISSN: 10010521     EISSN: 18677185     Source Type: Journal    
DOI: 10.1007/s12598-011-0209-5     Document Type: Article

References (29)

1. Iwata E., Takahashi K.I., Maeda K., and Mouri T., Capacity failure on cycling or storage of lithium-ion batteries with Li-Mn-O ternary phases having spinel-framework structure and its possible solution, J. Power Sources, 1999, 81(2): 430.
2. 4/C Li-Ion cells in their discharged state, J. Electrochem. Soc., 1998, 145 (1): 194.
3. 4-δ spinel cathode materials: a systematic study on the effects of Li/Mn ratio and oxygen deficiency, J. Electrochem. Soc., 2001, 148 (3): A723.
4. 4 Cells, J. Electrochem. Soc., 1996, 143 (10): 2204.
5. Gummow R.J., Kock A., and Thackeray M.M., Improved ca pacity retention in rechargeable 4V lithium/lithium manganese oxide (spinel) cell, Solid State Ionics. 1994, 69 (1): 59.
6. Xia Y. and Yoshio M., An investigation of lithium ion insertion into spinel structure Li-Mn-O compounds, J. Electrochem. Soc., 1996, 143 (4): 825.
7. 4 electrodes, J. Electrochem. Soc., 1999, 146 (2): 428.
8. Wohlfahrt-Mehrens M., Vogler C., and Garche J., Aging mechanisms of lithium cathode materials, J. Power Sources, 2004, 127 (1): 58.
9. 4 (Me: Ni, Fe, and x = 0.5, 1) cathode materials for secondary lithium batteries, J. Power Sources, 1997, 68 (2): 604.
10. 4, Solid State Ionics, 2001, 139 (1): 75.
11. 4 spinels for rechargeable lithium batteries, Mater. Chem. Phys., 2001, 70 (1): 117.
12. 4 spinel electrodes by coating the active mass with Mg oviaa sonochemical method, Electrochem. Commun., 2003, 5 (12): 940.
13. - co-substitution, J. Colloid Interface Sci., 2005, 291 (2):433
14. 0.1 synthesized by solid-state reaction, J. Univ. Sci. Technol. Beijing, 2008, 15 (2): 187.
15. 4, Rare Met., 2006, 25 (1): 33.
16. 4, Solid State Ionics. 2005, 176 (12): 2571.
17. 4 materials, Chin. J. Inorg. Chem., 2007, 23 (9): 1599.
18. Lin R. and Liu C.F., Modification of lithium manganate as cathode material for lithium ion batterie, Inorg. Chem. Ind., 2009, 41 (10): 30.
19. 4 cathode materials for Li-ion batteries, J. Power Sources, 2005, 150 (1): 216.
20. 4 by amphoteric oxides, J. Power Sources, 2008, 180 (2): 597.
21. 4, J. Power Sources, 2008, 166 (1): 219.
22. Gummmow R.J., Kock A., Thackery M.M., and Thackery M.M., Improved capacity retention in rechargeable 4 V lithium/ lithium manganese oxide (spinel) cells, Solid State Ionics, 1994, 69 (1): 59.
23. Amatucci G.G., Blyr A., Sigala C., Alfonse P., and Tarascon J.M., Solid State Ionics, 1997, 104(1):13.
24. 4 spinel electrodes during electrochemical cycling, J. Electrochem. Soc., 1999, 146 (12): 3577.
25. 4/graphite batteries stored at room temperature, J. Power Souces, 2009, 189 (2): 721.
26. Edstrom K., Gustafsson T., and Thomas J.O., The cathodeelectrolyte interface in the Li-ion battery, Electrochim. Acta. 2004, 50 (4): 397.
27. 4, J. Electrochem. Soc., 2002, 149 (5): 1514.
28. Takahashi K., Saitoh M., and Asakura N., Electrochemical properties of lithium manganese oxides with different surface areas for lithium ion batteries, J.Power Sources, 2004, 136 (1): 115.
29. 4 positive electrode, J. Electrochem. Soc., 2004, 151 (1): A17.