Skip to main content Accessibility help
×
Home

Sol Gel Intercalation Materials for Lithium Batteries

  • J.P. Pereira-Ramos (a1), S. Bach (a1), J. Farcy (a1) and N. Baffler (a2)

Abstract

This paper emphasizes the interest of sol-gel synthesis in obtaining high performance cathodic materials. New vanadium oxides, vanadium bronzes (MxV2O5) and manganese oxides (MnO2) are prepared via the sol-gel process using inorganic precursors in aqueous medium. Their electrochemical behaviour (working potential, specific capacity, kinetics of Li transport, rechargeability, cycle life) is investigated and discussed in relation with their specific structural, chemical and physical features. In particular, the results are compared to that achieved for the corresponding classical compounds prepared via a synthesis route involving solid state reactions or precipitationreactions.

Copyright

References

Hide All
1. Livage, J., Chem. Mater. 3, 578 (1991).
2. Bach, S., Thesis, Paris VI University, 1991.
3. Bach, S., Pereira-Ramos, J. P., Messina, R. and Baffler, N., Electrochim. Acta. 36, 1595 (1991).
4. Baddour, R., Pereira-Ramos, J. P., Messina, R. and Perichon, J., J. Electroanal. Chem. 314, 81 (1991)
5. Livage, J., Baffler, N., Pereira-Ramos, J. P. and Davidson, P., Mater. Res Soc. Proc., Boston, Ma, 1994, to be published.
6. Pereira-Ramos, J. P., Baffier, N. and Pistoia, G., in Lithium Batteries: New Materials, Developments and Perspectives, edited by Pistoia, G. (Elsevier Science Publishers, Amsterdam, 1994) p.281
7. Maingot, S., Deniard, Ph., Baffler, N., Pereira-Ramos, J. P., Kahn-Harari, A. and Brec, R., in Soft Chemistry Routes to New Materials, edited by Rouxel, J., Tournoux, M. and Brec, R. (Materials Science Forum Volumes 152-153, Trans Tech Publication, Switzland, 1994) p.297
8. Maingot, S., Thesis, Paris VI University, 1994
9. Maingot, S., Baddour, R., Pereira-Ramos, J. P., Baffler, N. and Willmann, P., J. Electrochem. Soc. 140, L158 (1993)
10. Bach, S., Pereira-Ramos, J. P., Baffler, N. and Messina, R., Electrochim. Acta 37, 1301 (1992)
11. Legoff, P., Baffler, N., Bach, S. and Pereira-Ramos, J. P., J. Mater. Chem. 4, 875 (1994)
12. Legoff, P., Baffler, N., Bach, S. and Pereira-Ramos, J. P., J. Mater. Chem. 4, 133 (1994)
13. Bach, S., Pereira-Ramos, J. P. and Baffler, N., to be published.

Sol Gel Intercalation Materials for Lithium Batteries

  • J.P. Pereira-Ramos (a1), S. Bach (a1), J. Farcy (a1) and N. Baffler (a2)

Metrics

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed