For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Revisit of Thermoelectric Efficiency and Figure-of-Merit
p.195
Molecular Dynamics Study on Shear Property of Single-Crystal Bi2Te3
p.198
Preparation and Characterization of Electrodeposited CuxBi2Te3 Thermoelectric Films
p.205
Effects of Oxygen-Reduction on Thermoelectric Properties of Sr0.61Ba0.39Nb2O6 Ceramics
p.210
Thermal Aging Behavior of CoSb3 with Protective Mo Coating
p.215
Evaluation and Optimization of Ba0.2Sr0.8Co0.9Nb0.1O3-δ-Gd0.1Ce0.9O1.95 Composite Cathodes for IT-SOFCs
p.221
High Quality AlN Thin Films Deposited by Middle-Frequency Magnetron Sputtering at Room Temperature
p.227
Influence of RTA Treatment on the Properties of ZnO-CeO2 Dielectric Films
p.232
Effects of (Li, Ce) Co-Doping on Microstructure, Dielectric and Ferroelectric Properties of Strontium Niobate Ceramics
p.236

Thermal Aging Behavior of CoSb3 with Protective Mo Coating

Article Preview

Abstract:

In order to prevent the sublimation of Sb, protective Mo coatings were deposited on the CoSb3 substrate by DC magnetron sputtering. Thermal aging behavior of CoSb3 with Mo coating was investigated by accelerated experiment at 650oC for 24h. The results indicated that Mo coatings exhibit columnar crystal and body-centered cubic structure. It was found that the weight loss decreases with the increasing thickness of Mo coating. In comparison with naked CoSb3 material, the degradation of thermoelectric properties of CoSb3 with Mo coatings decreases under accelerated thermal aging test.

You might also be interested in these eBooks
Energy, Environment and Functional Materials View Preview

Info:

Periodical:

Materials Science Forum (Volume 787)

Pages:

215-220

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.787.215

Citation:

Cite this paper

Online since:

April 2014

Authors:

De Gang Zhao*, Min Zuo, Xin Ying Teng, Hao Ran Geng

Keywords:

Coating, CoSb3, Magnetron Sputtering, Thermoelectric

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

References

[1] F.J. Disalvo: Science Vol. 285 (1999), p.703.

Google Scholar

[2] B.C. Sales, D. Mandrus and R.K. Williams: Science Vol. 272 (1996), p.1325.

Google Scholar

[3] H. Scherrer, L. Vikhor, B. Lenoir, A. Dauscher and P. Poinas: J. Power. Sources Vol. 115 (2003), p.141.

DOI: 10.1016/s0378-7753(02)00597-9

Google Scholar

[4] G. Rogl, Z. Aabdin and E. Schafler: J. Alloys Compd Vol. 537 (2012), p.183.

Google Scholar

[5] X. Shi, J. Yang, J.R. Salvador and R. James, J Am Chem Soc. 133, 7837 (2011).

Google Scholar

[6] D. Zhao, C. Tian, S. Tang, Y. Liu and L. Chen: J. Alloys Compd Vol. 504 (2010), p.552.

Google Scholar

[7] D. Zhao, C. Tian, Y. Liu and L. Chen: J. Alloys Compd Vol. 509 (2010), p.3166.

Google Scholar

[8] E. Godlewska, K. Zawadzka, K. Mars, R. Mania, K. Wojciechowski and A. Opoka: Oxid. Met Vol. 74 (2010), p.205.

DOI: 10.1007/s11085-010-9209-3

Google Scholar

[9] H. H. Saber, M.S. El-Genk and T. Caillat: Energy. Convers. Manage Vol. 48 (2007), p.555.

Google Scholar

[10] H. Dong, X. Li, Y. Tang, J. Zou and L. Chen: J. Alloys Compd Vol. 527 (2012), p.247.

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.