Charge transfer in In2W3O12 and In6WO12 ceramics / Kulikova T.,Neiman A.,Kartavtseva A.,Edwards D.,Adams S. // SOLID STATE IONICS. - 2008. - V. 178, l. 33-34. - P. 1714-1718.

ISSN/EISSN:

0167-2738 / 1872-7689

Type:

Article

Abstract:

There are two known tungstates - In6WO12 and In-2(WO4)(3) - in the In2O3-WO3 system. Transport properties of ceramics samples of both tungstates were investigated using impedance spectroscopy as a function of temperature and oxygen activity, the EMF-technique, and Tubandt-type experiments in cells with Pt and WO3-electrodes. Conduction in In-2(WO4)(3) was shown to be primarily ionic, but no evidence of In3+ conduction was observed. In6WO12 is n-type semiconductor with relatively low conductivity. (C) 2007 Elsevier B.V. All rights reserved.

Author keywords:

indium tungstates; value and nature of conductivity; EMF and Tubandt techniques; polarization phenomena EARTH ION CONDUCTION; TUNGSTATE; SOLIDS; TRANSPORT; SYSTEM

DOI:

10.1016/j.ssi.2007.11.026

Web of Science ID:

ISI:000253425100002

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	JAN 31
Publisher	ELSEVIER SCIENCE BV
Address	PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
Language	English
EISSN	1872-7689
Keywords-Plus	EARTH ION CONDUCTION; TUNGSTATE; SOLIDS; TRANSPORT; SYSTEM
Research-Areas	Chemistry; Physics
Web-of-Science-Categories	Chemistry, Physical; Physics, Condensed Matter
Author-Email	Arkady.neiman@usu.ru
ResearcherID-Numbers	Adams, Stefan/G-9146-2011
ORCID-Numbers	Adams, Stefan/0000-0003-0710-135X
Number-of-Cited-References	17
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	5
Journal-ISO	Solid State Ion.
Doc-Delivery-Number	266HM