Hostname: page-component-586b7cd67f-g8jcs Total loading time: 0 Render date: 2024-11-26T20:09:18.423Z Has data issue: false hasContentIssue false
  • English
  • Français

A Study of The Li|LixV2O4 Cell

Published online by Cambridge University Press:  10 February 2011

Eugen P. Koval ,
Olexander V. Reshetnyak ,
M. Stanley Whittingham ,
Peter Y. Zavalij  and
Ihor Yu. Zavaliy
Eugen P. Koval
Affiliation:
Chemistry Department, Ivan Franko State University, L'viv, 290005, UKRAINE
Olexander V. Reshetnyak
Affiliation:
Chemistry Department, Ivan Franko State University, L'viv, 290005, UKRAINE
M. Stanley Whittingham
Affiliation:
Chemistry Department and Materials Research Center, State University of New York at Binghamton, Binghamton, NY 13902, USA
Peter Y. Zavalij
Affiliation:
Chemistry Department and Materials Research Center, State University of New York at Binghamton, Binghamton, NY 13902, USA
Ihor Yu. Zavaliy
Affiliation:
Physics and Mechanics Institute of the National Academy of Science, L'viv, 290601, UKRAINE
Get access

Abstract

The studies of the Li | 1M LiClO4 in propylene carbonate | LixV2O4 cell were carried out. The results of the electrochemical and X-ray investigations indicated that the cathode reaction in this cell proceeds as an intercalation process. Cycling test shows the reversibility of this cell along 35 charge/discharge cycles. However X-ray diffraction of the electrode material shows partial oxidizing of the LixV2O4 phase yielding γ-LiV2O5. The kinetic parameters of this process such as the chemical diffusion coefficient and mobility of lithium in the LixV2O4 were calculated.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 548: Symposia EE – Solid State Ionics V , 1998 , 239
Copyright
Copyright © Materials Research Society 1999

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1. Abraham, M., Elecrtochim. Acta 38, 1233 (1993).Google Scholar
2. Brandt, K., Solid State Ionics. 69, 173 (1994).Google Scholar
3. Tsang, C. and Manthiram, A., J. Electrochem. Soc. 144, 520 (1997).Google Scholar
4. Picciotto, L.A., Adendorff, K.T., Liles, D.C., Thackeray, M.M., Solid States Ionics 62, 297 (1993).Google Scholar
5. Kumagai, N. and Yu, A., J. Electrochem. Soc. 144, 830 (1997).Google Scholar
6. Pistoia, G., Pasquali, M., Wang, G., Li, L., J. Electrochem. Soc. 137, 2365 (1990).Google Scholar
7. Chirayil, T., Zavalij, P., Whittingham, M.S., Solid State Ionics 84, 163 (1996).Google Scholar
8. Chirayil, T., Zavalij, P.Y., Whittingham, M.S., J. Electrochem. Soc. 143, L193 (1996).Google Scholar
9. Xue, R.H., Yang, H., Zhou, Y.M., Li, G., Stotheim, T.A., Lee, H.S., Yang, X.Q., McBreen, J., J. Electrochem. Soc. 140, 3413 (1993).Google Scholar
10. Zhang, X. and Frech, R., Electochim. Acta Cryst. 43, 861 (1998).Google Scholar
11. Desilvestro, J. and Haas, O., J. Electrochem. Soc. 137, 5C (1990).Google Scholar
12. Anderson, D.N. and Willett, R.D., Acta Cryst. 19, 432 (1955).Google Scholar