Hostname: page-component-76fb5796d-skm99 Total loading time: 0 Render date: 2024-04-27T15:18:48.036Z Has data issue: false hasContentIssue false
  • English
  • Français

Electrical Properties of Donor and Acceptor Doped Gd2Ti2O7

Published online by Cambridge University Press:  16 February 2011

Igor Kosacki  and
Harry L. Tuller
Igor Kosacki
Affiliation:
Crystal Physics and Electro-Ceramics Laboratory, Department of Materials Science & Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
Harry L. Tuller
Affiliation:
Crystal Physics and Electro-Ceramics Laboratory, Department of Materials Science & Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
Get access

Extract

The results of electrical conductivity measurements on Nb, W, and Mn-doped Gd2Ti2O7 are presented. A correlation between electrical conductivity, the oxygen partial pressure and type of dopants has been obtained. The source of the different PO2 dependence for Mn-doped material is discussed.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 369: Symposium U – Solid State Ionics IV , 1994 , 703
Copyright
Copyright © Materials Research Society 1995

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

1. Fujimoto, H.H. and Tuller, H.L., in Fast Ion Transport in Solids, eds. Vashishta, P., Mundy, J.N. and Shenoy, G.K. (North-Holland, Amsterdam, 1979) pp. 649.Google Scholar
2. Tuller, H.L., in Non-Stoichiometric Oxides, ed. Sorensen, O.T. (Academic Press, New York, 1981) pp.271.Google Scholar
3. Kramer, S., Spears, M. and Tuller, H.L., Solid State Ionics, 72,59(1994).Google Scholar
4. Moon, P.K. and Tuller, H.L., in Solid State Ionics, Proc.Symp.Vol.135, Boston, MA, eds. Nazri, G., Huggins, R.R. and Shriver, D.F. (Mater.Res. Soc., Pittsburg, PA, 1990) p. 149.Google Scholar
5. Moon, P.K. and Tuller, H.L., Solid State Ionics, 28-30,470(1988).Google Scholar
6. Kosacki, I., Kramer, S. and Tuller, H.L., Proc. 4th Intl. Symp. on Systems with Fast Ion Transport, eds. Bogusz, W., Jakubowski, W. and Krok, F. (Trans Tech Publ. 1994) in print.Google Scholar
7. Kosacki, I. and Tuller, H.L., Sensors and Actuators, 1994, in print.Google Scholar
8. Tuller, H.L. and Moon, P.K., Mater. Sci. Eng. B1,171(1988)Google Scholar
9. Tuller, H.L., Solid State Ionics, 52,135(1992).Google Scholar
10. Sayer, M. and Mansingh, A., Phys.Rev. B6,4629(1972).Google Scholar
11. Austin, I.G. and Mott, N.F., Adv. Phys. 19,41(1969).Google Scholar
12. Pechini, M.P., U.S.Patent #3,330,697(1967).Google Scholar
13. Stratton, T.G. and Tuller, H.L., J.Chem.Soc.Faraday Trans. 2,83,1143(1987).Google Scholar
14. Goldchmidt, D. and Tuller, H.L., Phys.Rev. B34,5558(1986).Google Scholar
15. Osawa, S., Furuzawa, A. and Fijikawa, N., J.Am.Ceram. Soc. 76,1191(1993).Google Scholar