Hostname: page-component-586b7cd67f-2plfb Total loading time: 0 Render date: 2024-11-25T17:28:08.201Z Has data issue: false hasContentIssue false
  • English
  • Français

Electrochemical Deposition of Ba1-xSrxMoO4 Thin Films at Room Temperature

Published online by Cambridge University Press:  11 February 2011

D.J. Gao ,
D.Q. Xiao ,
J. Bi ,
P. Yu ,
W. Zhang ,
G L. Yu  and
J.G Zhu
D.J. Gao
Affiliation:
Department of materials science, Sichuan University Chengdu 610064, China College of Chemistry and Life Science, Sichuan Normal University, Chengdu 610066, China
D.Q. Xiao*
Affiliation:
Department of materials science, Sichuan University Chengdu 610064, China
J. Bi
Affiliation:
Department of materials science, Sichuan University Chengdu 610064, China College of Chemistry and Life Science, Sichuan Normal University, Chengdu 610066, China
P. Yu
Affiliation:
Department of materials science, Sichuan University Chengdu 610064, China
W. Zhang
Affiliation:
Department of materials science, Sichuan University Chengdu 610064, China
G L. Yu
Affiliation:
Department of materials science, Sichuan University Chengdu 610064, China
J.G Zhu
Affiliation:
Department of materials science, Sichuan University Chengdu 610064, China
*
Corresponding author: D. Q. Xiao, Department of Materials Science, Sichuan University, Chengdu 610064, China; Tel: +86–28–85415045, 85412415 Fax: +86–28–85415045; E-mail: [email protected].
Get access

Abstract

Aseries of well crystallized Ba1-xSrxMoO4 (0≤×≤1) films were prepared on molybdenum substrates in electrolytes embodied Ba2+ and Sr2+ions by electrochemical deposition at room temperature. The composition x is controlled through the starting concentrations of Ba2+ and Sr2+ ions. The measurements of XRD, SEM and XPS for these materials were carried out. The XRD analyses show that the films are good crystalline with single tetragonal structure of scheelite-type, and the a and c axes of the unit cell parameters of the films decrease with the increasing of Sr2+ concentration in the starting electrolytes; the XPS analyses reveal that the composition of the Ba1-xSrxMoO4 films is in agreement with stoichiometry, and the SEM photographs show that the films are condensed deposited.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 755: Symposium DD – Solid-State Chemistry of Inorganic Materials IV , 2002 , DD6.3
Copyright
Copyright © Materials Research Society 2003

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Johnson, L. F., Nassau, G D., and Soden, R. R., Phys. Rev., 126[4], 1406 (1962)Google Scholar
2. Grasser, R., Pompe, W., and Scharmann, A., J. Lumin., 40/41, 343(1988)Google Scholar
3. Yoshimura, Masahiro and Suchanek, Wojciech, Solid State Ionics, 98, 202(1997)Google Scholar
4. Yoshimura, Masahiro, Key Engineering Materials, 132–139, 2196 (1997)Google Scholar
5. Yoshimura, Masahiro, J. Mater. Res., 13(4), 796 (1998)Google Scholar
6. Cho, Woo-Seok, Yashima, Masatomo, Kudo, Akihiko, Sakata, Tadayoshi, and Yoshimura, Masahiro, J. Am. Ceram. Soc, 78 [11], 3110 (1995)Google Scholar
7. Cho, Woo-Seok and Yoshimura, Masahiro, J. Am. Ceram. Soc, 79 [10], 2783 (1996)Google Scholar
8. Cho, Woo-Seok, Yashima, Masatomo, Kudo, Akihiko, Sakata, Tadayoshi, and Yoshimura, Masahiro, J. Am. Ceram. Soc, 80 [3], 765 (1997)Google Scholar
9. Xia, Chang-Tai, Fuenzalida, V.M., and Zarate, R.A.., Jounal of Allys and Comounds, 316, 250 (2001)Google Scholar
10. Gao, Daojiang, Xiao, Dingquan, Bi, Jian, Yu, Ping, Zhang, Wen and Zhu, Jianguo, Functional Materials (Gong Neng Cai Liao, in Chinese) (in press).Google Scholar