Large-Scale Synthesis and Electrochemical Properties of LiAlXMn2-XO4 Powders by Internal Combustion Type Spray Pyrolysis Apparatus Using Gas Burner

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Spherical LiAlxMn2-xO4 fine powders were continuously produced by Internal Combustion Type Spray Pyrolysis Apparatus Using Gas Burner from metal nitrate precursor solutions. XRD showed that LiAlxMn2-xO4 powders were well crystallized in a spinel structure with the Fd3m space group. As-prepared powders have a spherical particle shape with a diameter of 2.3 μm. As-prepared samples were calcined at 800  for 10 h in air. The charge/discharge capacity of LiAlxMn2-xO4 was over 100 mAh/g. A powder production capacity speed of 1 kg/h was attained by this system.

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Periodical:

Edited by:

Keiichi Katayama, Kazumi Kato, Tadashi Takenaka, Masasuke Takata and Kazuo Shinozaki

Pages:

251-254

DOI:

10.4028/www.scientific.net/KEM.320.251

Citation:

I. Mukoyama et al., "Large-Scale Synthesis and Electrochemical Properties of LiAlXMn2-XO4 Powders by Internal Combustion Type Spray Pyrolysis Apparatus Using Gas Burner ", Key Engineering Materials, Vol. 320, pp. 251-254, 2006

Online since:

September 2006

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$35.00

[1] J.M. Tarascon, E. Wang, F.K. Shokoohi, W.R. Mckinnon, J. Electrochem. Soc. 138 (1991), P. 2859.

[2] G. Pistoia, G. Wang, Solid State Ionics, 58 (1992), P. 285.

[3] R.J. Gummow, A. de Kock, M. Thackeray, Solid State Ionics, 69 (1994), P. 59.

[4] Y. Xia, M. Yoshio, J. Electrochem. Soc. 143 (1996), P. 825.

[5] D. Song, H. Ikuta, T. Uchida and M. Wakihara, Solid State Ionics, 117 (1999), p.151.

[6] B.J. Hwang, H. R. Santhanam, d.G. Liu, Y.W. Tsai, J. Power Sources, 102 (2001), P. 326.

[7] H. Ishizawa, O. Sakurai, N. Mizutani, and M. Kato, Am. Ceram. Soc. Bull., 65 (1986), P. 1399.

[8] G.L. Messing, S.C. Zhang, G.V. Jayanthi, J. Am. Ceram. Soc., 76 (1993), p.2707.

[9] S.H. Park, S.K. Kang, Y.C. Kang, Y.S. Lee, Chem. Lett, 32 (2003),P. 446.

[10] T. Ogihara, T. Yanagawa, N. Ogata, K. Yoshida, Y. Mizuno, S. Yonezawa, T. Takashima, N. Nagata and K. Ogawa, Denki Kagaku, 61 (1993), p.1339.

[11] T. Ogihara, N. Ogata, S. Yonezawa, M. Takashima, Denki Kagaku, 66 (1998), p.1202.

[12] T. Ogihara, N. Ogata, K. Katayama, Y. Azuma, Electrochem, 68 (2000), p.162.

[13] I. Mukoyama, T. Kodera, N. Ogata and T. Ogihara, Electroceram, 8, (2005).

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