X-ray absorption near edge structure study on valence changes of Ni and Co in Li1-xNi0.82Co0.15M0.03O 2 (M = Nb, Ti) cathode materials

Electrochemistry

Volumn 78, Issue 5, 2010, Pages 454-456

  Hayakawa, Shinjiro ^a   Kubouchi, Yuta ^a   Hayashi, Tetsutaro ^b   Onakado, Toshiaki ^b   Namatame, Hirofumi ^a   Hirokawa, Takeshi ^a  

^a HIROSHIMA UNIVERSITY   (Japan)

^b SUMITOMO METAL MINING CO LTD   (Japan)

Author keywords

Li secondary battery; Niobium; Titanium; XANES

Indexed keywords

DOPING (ADDITIVES); ELECTRODES; LITHIUM; LITHIUM BATTERIES; LITHIUM COMPOUNDS; NICKEL; NIOBIUM; SECONDARY BATTERIES; SOLUTIONS; TITANIUM; X RAY ABSORPTION; X RAY ABSORPTION NEAR EDGE STRUCTURE SPECTROSCOPY;

CATH-ODE MATERIALS; CHEMICAL CHARGES; DEINTERCALATION; LI SECONDARY BATTERIES; VALENCE CHANGE; X RAY ABSORPTION NEAR EDGE STRUCTURE; XANES; XANES SPECTRA;

CATHODES;

EID: 77953999473     PISSN: 13443542     EISSN: None     Source Type: Journal    
DOI: 10.5796/electrochemistry.78.454     Document Type: Conference Paper

References (16)

1. K. Mizushima, P. C. Jones, P. J. Wiseman, and J. B. Goodenough, Mater. Res. Bull., 15, 783 (1980).
2. M. G. S. R. Thomas, W. I. F. David, and J. B. Goodenough, Mater. Res. Bull., 20, 1137 (1985).
3. A. Ueda and T. Ohzuku, J. Electrochem. Soc, 141, 2010 (1994).
4. C. Delmas, and I. Saadoune, Solid State Ionics, 53, 370 (1992).
5. H. Arai, S. Okada, Y. Sakurai, and J. Yamaki, J. Electrochem. Soc, 144, 3117 (1997).
6. T. Ohzuku, A. Ueda, and M. Kouguchl J. Electrochem. Soc, 142, 4033 (1995).
7. Y. Gao, M. V. Yakovleva, and W. B. Ebner, Electrochem. Solid-State Lett., 1, 117 (1998).
8. H. Sasaoka and R. Kuzuo, Japan Patent P2006-147500 [in Japanese].
9. A. Fukui, R. Kuzuo, and S. Imaizumi, Japan Patent P2008-117729 [in Japanese].
10. M. Balasubramanian, X. Sun, X. Q. Yang, and J. McBreen, J. Electrochem. Soc, 147, 2903 (2000).
11. A. N. Mansor, J. McBreen, and C. A. Melendres, J. Electrochem. Soc, 146, 2799 (1999).
12. W.-S. Yoon, M. Balasubramanian, K. Y. Chung, X.-Q. Yang, J. McBreen, C. P. Grey, and D. A. Fischer, J. Am. Chem. Soc, 127, 17479 (2005).
13. I. Nakai K. Takahashi, Y. Shiraishi, T. Nakagome, F. Izuml Y. Ishii, F. Nishikawa, and T. Konishl J. Power Sources, 68, 536 (1997).
14. T. Nonaka, J. Jpn. Soc. Synchrotron Rad. Res., 21, 313 (2008) [in Japanese].
15. H. Arai, S. Okada, H. Ohtsuka, M. Ichimura, and J. Yamaki Solid State Ionics, 80, 261 (1995).
16. R. Alcantara, J. Morales, J. L. Tirado, R. Stayanova, and E. Zhecheva, J. Electrochem. Soc, 142, 3997 (1995).