For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Preparation of Bismuth Copper Based Perovskite-Type Ceramics and their Piezoelectric Properties
p.85
Synthesis of Carbon-Added LiFePO4 Powders and Measurement of Charge-Discharge Properties
p.91
Preparation and Electrochemical Properties of LiMnPO4 Nanoparticles by Polyol Method
p.95
Synthesis of LiNi0.5Mn1.5O4 by a Microwave Heating Method
p.99
Microwave Synthesis of SnO2/Fe2O3 Nanocomposites for Lithium-Ion Batteries
p.103
Microstructure and Electrochemical Properties of Lithium Titanate Particles Prepared by Solid State Reaction of Li and Spherical TiO2 Powders
p.107
Synthesis and Electrochemical Properties of Porous Titania Fabricated from Nanosheets
p.111
Electrode Properties of Nickel-Aluminum Layered Double Hydroxides in Aqueous Electrolyte Solutions
p.115
Electrochemical Properties of Fe2O3/Ga2O3 Composite Electrodes for Lithium-Ion Batteries
p.119

Microwave Synthesis of SnO2/Fe2O3 Nanocomposites for Lithium-Ion Batteries

Article Preview

Abstract:

SnO2/Fe2O3 nanocomposites were successfully synthesized by microwave heating. SEM-EDX and XRD analyses and Raman spectroscopy revealed that nanosized SnO2 was deposited on rod-shaped α-Fe2O3 crystals. The SnO2/Fe2O3 nanocomposites worked as a rechargeable electrode material. The initial insertion capacity of the SnO2/Fe2O3 nanocomposites achieved 1522 mAh/g that is larger than the theoretical capacity, and the rechargeable capacity at 10 cycles was 862 mAh/g. The initial charge-discharge reaction of the SnO2/Fe2O3 nanocomposites was caused by the redox reactions of SnO2 and Fe2O3 and alloying-dealloying reaction of Sn with Li.

You might also be interested in these eBooks
Electroceramics in Japan XV View Preview

Info:

Periodical:

Key Engineering Materials (Volume 566)

Pages:

103-106

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.566.103

Citation:

Cite this paper

Online since:

July 2013

Authors:

Masashi Yoshinaga, Norihito Kijima, Haruo Ishizaki, Junji Akimoto

Keywords:

Lithium-Ion Battery, Microwave Synthesis, SnO2/Fe2O3 Nanocomposites

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] Y. Idota, T. Kubota, A. Matsufuji, Y. Maekawa, T. Miyasaka, Science, 276 (1995) 1395.

Google Scholar

[2] I. A. Courtney, J. R. Dahn, J. Electrochem. Soc., 144 (1997) (2045).

Google Scholar

[3] O. Mao, R.A. Dunlap, J.R. Dahn, J. Electrochem. Soc., 146 (1999) 405.

Google Scholar

[4] N. Kijima, Y. Takahashi, H. Hayakawa, J. Awaka, J. Akimoto, Chem. Lett. 36 (2007) 568.

Google Scholar

[5] N. Kijima, M. Yoshinaga, J. Awaka, J. Akimoto, Solid State Ionics 192 (2011) 293.

DOI: 10.1016/j.ssi.2010.07.012

Google Scholar

[6] M. Yoshinaga, N. Kijima, S. Wakahara, J. Akimoto, Key Eng. Mater. 485 (2011) 127.

Google Scholar

[7] M. Yoshinaga, N. Kijima, S. Wakahara, J. Akimoto, Chem. Lett. 40 (2011) 414.

Google Scholar

[8] M. Salis, P.C. Ricci, G. Cappelletti, A. Anedda, Chem. Phys. Lett. 496 (2010) 109.

Google Scholar

[9] D. Larcher, C. Masquelier, D. Bonnin, Y. Chabre, V. Masson, J. -B. Leriche, J. -M. Tarascon, J. Electrochem. Soc., 150 (2003) A133.

DOI: 10.1149/1.1528941

Google Scholar

[10] J. Jamnik and J. Maier, Phys. Chem. Chem. Phys., 5 (2003) 5215.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.