Hostname: page-component-54dcc4c588-m259h Total loading time: 0 Render date: 2025-09-11T11:52:06.361Z Has data issue: false hasContentIssue false
  • English
  • Français

Study of Pbtio2 Formation Kinetics by an In-Situ Stress Measurement Technique

Published online by Cambridge University Press:  21 February 2011

Chen C. Li  and
Seshu B. Desu
Chen C. Li
Affiliation:
Department of Materials Science and Engineering, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061
Seshu B. Desu
Affiliation:
Department of Materials Science and Engineering, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061
Get access

Abstract

The primary objective of this study is to demonstrate an in–situ stress measurement technique for the study of formation kinetics of multicomponent thin films such as PbTiO3. Film stress–temperature and film stress–time plots have been successfully used to monitor the phase formation of PbTiO3 films in a in–situ way. It is believed that the mechanism of this reaction was dominated by grain boundary diffusion of the participating cations. The activation energy of the PbTiO3 phase formation from PbO/TiO2 double layers was estimated to be 108 kcal/mole.

Information

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 310: Symposium N – Ferroelectric Thin Films III , 1993 , 435
Copyright
Copyright © Materials Research Society 1993

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.)

Article purchase

Temporarily unavailable

References

1. Okuyama, M. and Hamakawa, Y., Int. J. Engng. Sci., 29(3), 391 (1991)CrossRefGoogle Scholar
2. Myers, E. R. and Kingon, A. I., “Ferroelectric Thin Films,” Materials Research Society Symposium Proceedings, Vol. 200, Materials Research Society, Pittsburgh, PA, 1990 Google Scholar
3. Braveman, J. C., Nix, W. D., Barnett, D. M., and Smith, D. A., “Thin Films: Stresses and Mechanical Properties,” Materials Research Society Symposium Proceedings, Vol. 130, Materials Research Society, Pittsburgh, PA, 1989 Google Scholar
4. Li, C. C. and Desu, S. B., Ceramic Transactions, 25, 59 (1992)Google Scholar
5. Stoney, G. G., Proc. Royal Society London, A82, 172, (1909)Google Scholar
6. C. C., and Desu, S. B., unpublished workGoogle Scholar
7. Janson, G., Freidenfelds, E. Z., Skomorokha, I., and Maksimova, O. S., Uch. Zap. Rizhsk. Politekh. Inst. 16, 387 (1965)Google Scholar
8. Mrowec, S., “Defects and Diffusion in Solids: An Introduction,” Elsevier Scientific Publishing Company, Amsterdam, Netherlands, 1980 Google Scholar