Electrical conductivity and defect disorder of tantalum‐doped TiO2

The present work reports the electrical properties of polycrystalline Ta‐doped TiO2 (0.39 at.% Ta) determined in situ at elevated temperatures (1173‐1323 K) in the gas phase of controlled oxygen activity (10−12 Pa to 105 Pa). The effect of oxygen activity on the electrical conductivity and thermoele...

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Bibliographic Details
Published in:	Journal of the American Ceramic Society Vol. 100; no. 9; pp. 4088 - 4100
Main Authors:	Alim, Mohammad A., Bak, Tadeusz, Atanacio, Armand, Plessis, Johan Du, Zhou, Meifang, Davis, Joel, Nowotny, Janusz
Format:	Journal Article
Language:	English
Published:	Columbus Wiley Subscription Services, Inc 01.09.2017
Subjects:	Compensation Conductivity Defects Electric charge Electrical properties Electrical resistivity Energy levels Enthalpy Oxidation oxides Oxygen Point defects Tantalum Thermoelectricity Titanium dioxide Titanium oxides
ISSN:	0002-7820, 1551-2916
Online Access:	Get full text
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