Preparation and Characterization of Mesoporous Silica and Lithium-Ion-Conductive Halocomplex Salt Composite

Yasumasa Tomita; Makoto Morishita; Takayoshi Okada; Sahara Sahara; Atsushi Ichikawa; Shin’ichi Ishimaru; Yoshiumi Kohno; Yasuhisa Maeda; Kenkichiro Kobayashi

doi:10.4028/www.scientific.net/KEM.582.119

Paper Titles

Electrode Properties of Defect-Introduced Graphenes for Lithium-Ion Batteries
p.103

Relationship between Phonon Parameters and Oxygen Ion Conductivity for Al-Yb Co-Doped Zirconia
p.107

Fabrication and Evaluation of Titanium Dioxide Nanotube Thin Films by Anodic Oxidation on Transparent Electrodes
p.111

Synthesis and Electrical Properties of La Doped SrTiO₃ Powders by Ultrasonic Spray Pyrolysis
p.115

Preparation and Characterization of Mesoporous Silica and Lithium-Ion-Conductive Halocomplex Salt Composite
p.119

Synthesis of Carbons Added LiFePO₄ Powders by Two-Fluid Nozzle Spray Pyrolysis and Measurement the Charge-Discharge Properties
p.123

Effect of Surface Fluorination on the Charge/Discharge Properties of High Potential Negative Electrode TiO₂(B) for LIBs
p.127

Synthesis of Titania Nanotubes with Different Diameters for Dye-Sensitized Solar Cells
p.131

Thermally Stimulated Depolarization Current in 3 Mol% Yttria-Doped Zirconia
p.135

HomeKey Engineering MaterialsKey Engineering Materials Vol. 582Preparation and Characterization of Mesoporous...

Preparation and Characterization of Mesoporous Silica and Lithium-Ion-Conductive Halocomplex Salt Composite

Abstract:

Composites of mesoporous SiO₂ and LiAlCl₄ were synthesized, and the change in ionic conductivity due to the formation of the composites was investigated. The electrical conductivity of the composite with the SiO₂: LiAlCl₄ of 2 : 3 was the highest with a value of 2 x 10^-6 S/cm at room temperature. A higher order of conductivity was observed for the composite compared to the non-composite LiAlCl₄. In addition, it was found that the conductivity of the composites depends on the pore size of the mesoporous SiO₂.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Key Engineering Materials (Volume 582)

Pages:

119-122

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.582.119

Citation:

Cite this paper

Online since:

September 2013

Authors:

Yasumasa Tomita, Makoto Morishita, Takayoshi Okada, Sahara Sahara, Atsushi Ichikawa, Shin’ichi Ishimaru, Yoshiumi Kohno, Yasuhisa Maeda, Kenkichiro Kobayashi

Keywords:

Halocomplex Salt, Ionic Conduction, Mesoporous Silica, Solid Electrolyte

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] N. Kamaya, K. Homma, Y. Yamakawa, M. Hirayama, R. Kanno, M. Yonemura, T. Kamiyama, Y. Kato, S. Hama, K. Kawamoto, and Akio Mitsui: Nature Materials Vol. 10 (2011), p.682.

DOI: 10.1038/nmat3066

Google Scholar

[2] K. Minami, A. Hayashi, S. Ujiie, M. Tatsumisago: Solid State Ionics Vol. 192 (2011), p.122.

Google Scholar

[3] D. O. Raleigh: J. Appl. Phys. Vol. 41 (1970), p.1876.

Google Scholar

[4] T. Takahashi, O. Yamamoto, S. Yamada, and S, Hayashi: J. Electrochem. Soc. Vol. 126 (1979), p.1654.

Google Scholar

[5] C.C. Liang: J. Electrochem. Soc. Vol. 120 (1973), p.1289.

Google Scholar

[6] J. Maier: J. Phys. Chem. Solids Vol. 46 (1985), p.309.

Google Scholar

[7] J. Maier: Prog. Solid State Chem. Vol. 23 (1995), p.171.

Google Scholar

[8] N.J. Dudney: Solid State Ionics Vol. 28–30 (1988), p.1495.

Google Scholar

[9] F. W. Poulsen, N. H. Andersen B. Kindl, and J. Schoonman: Solid State Ionics Vol. 9/10 (1983), p.119.

DOI: 10.1016/0167-2738(83)90219-9

Google Scholar

[10] W. Weppner and R. A. Huggins: J. Electrochem. Soc. Vol. 124 (1977), p.35.

Google Scholar

[11] E. J. Plichta, W. K. Behl, D. Vujic, W. H. S. Chang, and D. M. Schleich, J. Electrochem. Soc. Vol. 139 (1992), p.1509.

Google Scholar

[12] G. Mairesse, P. Barbier and J. -P. Wignacourt: Acta Cryst. Vol. B35 (1979), p.1573.

Google Scholar

[13] K. Yamada, M. Kinoshita, K. Hosokawa, and T. Okuda: Bull. Chem. Soc. Jpn. Vol. 66 (1993), p.1317.

Google Scholar