Jpn. J. Appl. Phys. 41 (2002) pp. 3137-3139 |Next Article| |Table of Contents|
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Anode Performance of Pyrolyzed Bacterial Cellulose in Secondary Lithium-Ion Batteries and the Effect of Added Metal Phthalocyanines
Hiroyoshi Take1,
Shigeru Yamanaka2,
Masaru Ishihara3 and
Katsumi Yoshino1
1Department of Electronic Engineering, Graduate School of Engineering, Osaka University, 2-1 Yamada-Oka, Suita, Osaka 565-0871, Japan
2Faculty of Textile Science and Technology, Shinshu University, 3-15-1 Tokida, Ueda, Nagano 386-8567, Japan
3Central Research Laboratory, Ajinomoto Corporation, 1-1 Suzuki-cho, Kawasaki-ku, Kawasaki 210-8681, Japan
(Received November 28, 2001; accepted for publication January 23, 2002)
Electrochemical properties of pyrolyzed bacterial cellulose and the effect of the addition of metal phthalocyanines have been investigated for application of the cellulose to electrodes of lithium-ion batteries. The electrodes made of pyrolyzed bacterial cellulose exhibit good stability and relatively high Coulombic efficiency in charge–discharge cycles. Furthermore, the addition of metal phthalocyanines before pyrolysis remarkably increases the charge–discharge capacities of the pyrolyzed bacterial cellulose. We propose the new application of bacterial cellulose as an electrode active material in rechargeable batteries.
KEYWORDS:
carbon, lithium-ion secondary battery, bacterial cellulose, metal phthalocyanine
URL:
http://jjap.ipap.jp/link?JJAP/41/3137/
DOI: 10.1143/JJAP.41.3137
References
- T. Zheng, Y. Liu, E. W. Fuller, S. Tseng, U. von Sacken and J. R. Dahn: J. Electrochem. Soc. 142 (1995) 2581.
- S. Wang, S. Yata, J. Nagano, Y. Okano, H. Kinoshita, H. Kikuta and T. Yamabe: J. Electrochem. Soc. 147 (2000) 2498.
- E. Buiel, A. E. George and J. R. Dahn: J. Electrochem. Soc. 145 (1998) 2252.
- H. Take, H. Kajii and K. Yoshino:
J. Appl. Phys. 87 (2000) 7316[AIP Scitation].
- N. Imanishi, H. Kashiwagi, T. Ichikawa, Y. Takeda, O. Yamamoto and M. Inagaki: J. Electrochem. Soc. 140 (1993) 315.
- S. Kawata, H. Watanabe, A. Manabe and H. Kuroda:
Jpn. J. Appl. Phys. 29 (1990) L179[IPAP].
- B. M. Way and J. R. Dahn: J. Electrochem. Soc. 141 (1994) 907.
- K. Yoshino, R. Matsuoka, K. Nogami, S. Yamanaka, K. Watanabe, M. Takahashi and M. Honma:
J. Appl. Phys. 68 (1990) 1720[AIP Scitation].
- S. Yamanaka, M. Ishihara and J. Sugiyama: Cellulose 7 (2000) 213.
- G. T.-K. Fey and C.-L. Chen: J. Power Sources 97–98 (2001) 47.
