Electrical conductivity of Bi2TeO5 single crystals at high temperatures

Authors
Hartmann, E
Citation
E. Hartmann, Electrical conductivity of Bi2TeO5 single crystals at high temperatures, CRYST RES T, 36(8-10), 2001, pp. 911-916
Citations number
16
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
CRYSTAL RESEARCH AND TECHNOLOGY
ISSN journal
02321300 → ACNP
Volume
36
Issue
8-10
Year of publication
2001
Pages
911 - 916
Database
ISI
SICI code
0232-1300(2001)36:8-10<911:ECOBSC>2.0.ZU;2-Q
Abstract
A systematic study of the electrical conductivity of Bi2TeO5 single crystal s has been carried out within a wide range of temperature using impedance s pectroscopy and de measurement. The corresponding complex impedance and Arr henius plots are given. It has been shown that the ambient atmosphere affec ts the electrical conductivity and there is a large anisotropy in the condu ction.