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Electrochemical performance of all-solid-state lithium secondary batteries using Li4Ti5O12 electrode and Li2S–P2S5 solid electrolytes

Published online by Cambridge University Press:  31 January 2011

Hirokazu Kitaura ,
Akitoshi Hayashi ,
Kiyoharu Tadanaga  and
Masahiro Tatsumisago
Masahiro Tatsumisago
Affiliation:
Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, Naka-ku, Sakai, Osaka 599-8531, Japan
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Abstract

All-solid-state Li–In/Li4Ti5O12 cells using Li2S–P2S5 solid electrolytes were assembled to investigate their electrochemical properties in the wide voltage range of 0–3 V (versus Li). The Li/Li4Ti5O12 cells using 1 M LiPF6 in ethylene carbonate and diethyl carbonate were fabricated for comparison with the all-solid-state cells. The capacity of the all-solid-state cell using the 70Li2S·27P2S5·3P2O5 (mol%) solid electrolyte decreased with an increase in the current density as well as the cell using the liquid electrolyte. However, the all-solid-state cell was charged and discharged even at a high current density of 10 mA/cm2. The all-solid-state cell was cycled at 1.3 mA/cm2 and retained 90% of the first reversible capacity of about 120 mAh/g after 500 cycles. The all-solid-state cell cycling at 100 °C showed the small overpotential and reversible capacity of about 120 mAh/g at 13 mA/cm2.

Keywords

Ionic conductorEnergy storageLi
Type
Articles
Information
Journal of Materials Research , Volume 25 , Issue 8: Materials for Electrical Energy Storage , August 2010 , pp. 1548 - 1553
Copyright
Copyright © Materials Research Society 2010

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References

REFERENCES

1.Iwamoto, K., Aotani, N., Takada, K., Kondo, S.Rechargeable solid state battery with lithium conductive glass, Li3PO4–Li2S–SiS2. Solid State Ionics 70–71, 658 (1994)Google Scholar
2.Komiya, R., Hayashi, A., Morimoto, H., Tatsumisago, M., Minami, T.Solid state lithium secondary batteries using an amorphous solid electrolyte in the system (100−x)(0.6Li2S·0.4SiS2)·xLi4SiO4 obtained by mechanochemical synthesis. Solid State Ionics 140, 83 (2001)CrossRefGoogle Scholar
3.Mizuno, F., Hama, S., Hayashi, A., Tadanaga, K., Minami, T., Tatsumisago, M.All solid-state lithium secondary batteries using high lithium ion conducting Li2S–P2S5 glass-ceramics. Chem. Lett. 12, 1244 (2002)Google Scholar
4.Hashimoto, Y., Machida, N., Shigematsu, T.Preparation of Li4.4GexSi1−x alloys by mechanical milling process and their properties as anode materials in all-solid-state lithium batteries. Solid State Ionics 175, 177 (2004)Google Scholar
5.Ohta, N., Takada, K., Zhang, L., Ma, R., Osada, M., Sasaki, T.Enhancement of the high-rate capability of solid-state lithium batteries by nanoscale interfacial modification. Adv. Mater. 18, 2226 (2006)CrossRefGoogle Scholar
6.Kanno, R., Murayama, M., Inada, T., Kobayashi, T., Sakamoto, K., Sonoyama, N., Yamada, A., Kondo, S.A self-assembled breathing interface for all-solid-state ceramic lithium batteries. Electrochem. Solid-State Lett. 7, A455 (2004)Google Scholar
7.Minami, T., Hayashi, A., Tatsumisago, M.Recent progress of glass and glass-ceramics as solid electrolytes for lithium secondary batteries. Solid State Ionics 177, 2715 (2006)CrossRefGoogle Scholar
8.Mizuno, F., Hayashi, A., Tadanaga, K., Tatsumisago, M.New, highly ion-conductive crystals precipitated from Li2S–P2S5 glasses. Adv. Mater. 17, 918 (2005)Google Scholar
9.Minami, K., Mizuno, F., Hayashi, A., Tatsumisago, M.Electrical and electrochemical properties of the 70Li2S·(30 − x)P2S5·xP2O5 glass-ceramic electrolytes. J. Non-Cryst. Solids 354, 370 (2008)Google Scholar
10.Ohzuku, T., Ueda, A., Yamamoto, N.Zero-strain insertion material of Li[Li1/3Ti5/3Ti5/3]O4 for rechargeable lithium cells. J. Electrochem. Soc. 142, 1431 (1995)Google Scholar
11.Tatsumisago, M., Hayashi, A.Preparation of lithium ion-conducting glasses and glass-ceramics for all-solid-state batteries. J. Non-Cryst. Solids 354, 1411 (2008)Google Scholar
12.Kitaura, H., Hayashi, A., Tadanaga, K., Tatsumisago, M.Electrochemical analysis of Li4Ti5O12 electrode in all-solid-state lithium secondary batteries. J. Electrochem. Soc. 156, A114 (2009)Google Scholar
13.Kitaura, H., Hayashi, A., Tadanaga, K., Tatsumisago, M.High-rate performance of all-solid-state lithium secondary batteries using Li4Ti5O12 electrode. J. Power Sources 189, 145 (2009)CrossRefGoogle Scholar
14.Lu, W., Belharouak, I., Liu, J., Amine, K.Electrochemical and thermal investigation of Li4/3Ti5/3O4 spinel. J. Electrochem. Soc. 154, A114 (2007)CrossRefGoogle Scholar
15.Shu, J.Study of the interface between Li4Ti5O12 electrodes and standard electrolyte solutions in 0.0–0.5 V. Electrochem. Solid-State Lett. 11, A238 (2008)CrossRefGoogle Scholar
16.Shu, J.Electrochemical behavior and stability of Li4Ti5O12 in a broad voltage window. J. Solid State Electrochem. 13, 1535 (2009)Google Scholar
17.Yao, X.L., Xie, S., Nian, H.Q., Chen, C.H.Spinel Li4Ti5O12 as a reversible anode material down to 0 V. J. Alloys Compd. 465, 375 (2008)CrossRefGoogle Scholar
18.Ge, H., Li, N., Li, D., Dai, C., Wang, D.Electrochemical characteristics of spinel Li4Ti5O12 discharged to 0.01 V. Electrochem. Commun. 10, 719 (2008)Google Scholar
19.Hayashi, A., Hama, S., Minami, T., Tatsumisago, M.Formation of superionic crystals from mechanically milled Li2S–P2S5 glasses. Electrochem. Commun. 5, 111 (2003)CrossRefGoogle Scholar
20.Takada, K., Aotani, N., Iwamoto, K., Kondo, S.Solid state lithium battery with oxysulfide glass. Solid State Ionics 86–88, 877 (1996)Google Scholar