Temperature dependence of dielectric constant of divalent doped MgO single crystals at 1 KHz. | [Pakistan Journal of Scientific and Industrial Research • 1983]

Author(s):

1. M. D. Hossain: Applied Physics & Electronical Department, University Rajshahi, Bangladesh

2. J. S. Thorp: Applied Physics & Electronical Department, University Rajshahi, Bangladesh

Abstract:

The dielectric constants (é) of MgO single crystals doped with Ni2+ Mn2+ or Co2+, respectively have been measured at 1 KHz in the temperature range 300 to 450 K. The values of the temperature dependence, Formula missing anged between about 1.2 x 10-5 K for Ni21+/Mg0 (1400 ppm Ni to 1.5 x 10-5 K for Co2+/Mg0 (8200 ppm Co.). The data confirms Bosman and Havinga's postulate that, for materials in which the temperature dependence should be positive.

Page(s): 361-363

DOI: DOI not available

Published: Journal: Pakistan Journal of Scientific and Industrial Research, Volume: 26, Issue: 6, Year: 1983

Keywords:

Keywords are not available for this article.

References:

References are not available for this document.

Citations

Citations are not available for this document.

Citations

Downloads

Views