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Title: Development and characterization of high-temperature electrically conducting oxides. Progress report, November 1, 1981-October 31, 1982. [Mg-doped LaCrO/sub 3/; La-doped SrTiO/sub 3/; La-doped BaTiO/sub 3/; Li-doped Cr/sub 2/O/sub 3/; doped TiO/sub 2/]

Abstract

Goals are to study relations between electrical conductivity, oxidation-reduction kinetics, defect structure, and composition of n type and p type binary and ternary transition metal oxides. Experimental work includes specimen preparation, thermogravimetry, X-ray diffraction, TEM, electrical conductivity, EPR, and Seebeck measurements. In this progress report, the data of La-doped SrTiO/sub 3/, Mg-doped LaCrO/sub 3/ and Li-doped Cr/sub 2/O/sub 3/ are discussed in detail. The data follow the anticipated theoretical model quite well. The investigations of donor doped TiO/sub 2/ and BaTiO/sub 3/ are also described briefly. 63 figures.

Authors:
;
Publication Date:
Research Org.:
Missouri Univ., Rolla (USA)
OSTI Identifier:
6616780
Report Number(s):
DOE/ER/10598-3
ON: DE83003399
DOE Contract Number:  
AC02-80ER10598
Resource Type:
Technical Report
Resource Relation:
Other Information: Portions of document are illegible
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; BARIUM COMPOUNDS; ELECTRIC CONDUCTIVITY; CHROMIUM OXIDES; LANTHANUM OXIDES; STRONTIUM TITANATES; TITANATES; TITANIUM OXIDES; CARRIER DENSITY; DOPED MATERIALS; ELECTRON SPIN RESONANCE; EXPERIMENTAL DATA; RESEARCH PROGRAMS; SEEBECK EFFECT; THERMAL GRAVIMETRIC ANALYSIS; ALKALINE EARTH METAL COMPOUNDS; CHALCOGENIDES; CHEMICAL ANALYSIS; CHROMIUM COMPOUNDS; DATA; ELECTRICAL PROPERTIES; GRAVIMETRIC ANALYSIS; INFORMATION; LANTHANUM COMPOUNDS; MAGNETIC RESONANCE; MATERIALS; NUMERICAL DATA; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; QUANTITATIVE CHEMICAL ANALYSIS; RARE EARTH COMPOUNDS; RESONANCE; STRONTIUM COMPOUNDS; THERMAL ANALYSIS; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; 360603* - Materials- Properties

Citation Formats

Anderson, H U, and Sorrell, C A. Development and characterization of high-temperature electrically conducting oxides. Progress report, November 1, 1981-October 31, 1982. [Mg-doped LaCrO/sub 3/; La-doped SrTiO/sub 3/; La-doped BaTiO/sub 3/; Li-doped Cr/sub 2/O/sub 3/; doped TiO/sub 2/]. United States: N. p., 1982. Web.
Anderson, H U, & Sorrell, C A. Development and characterization of high-temperature electrically conducting oxides. Progress report, November 1, 1981-October 31, 1982. [Mg-doped LaCrO/sub 3/; La-doped SrTiO/sub 3/; La-doped BaTiO/sub 3/; Li-doped Cr/sub 2/O/sub 3/; doped TiO/sub 2/]. United States.
Anderson, H U, and Sorrell, C A. Fri . "Development and characterization of high-temperature electrically conducting oxides. Progress report, November 1, 1981-October 31, 1982. [Mg-doped LaCrO/sub 3/; La-doped SrTiO/sub 3/; La-doped BaTiO/sub 3/; Li-doped Cr/sub 2/O/sub 3/; doped TiO/sub 2/]". United States.
@article{osti_6616780,
title = {Development and characterization of high-temperature electrically conducting oxides. Progress report, November 1, 1981-October 31, 1982. [Mg-doped LaCrO/sub 3/; La-doped SrTiO/sub 3/; La-doped BaTiO/sub 3/; Li-doped Cr/sub 2/O/sub 3/; doped TiO/sub 2/]},
author = {Anderson, H U and Sorrell, C A},
abstractNote = {Goals are to study relations between electrical conductivity, oxidation-reduction kinetics, defect structure, and composition of n type and p type binary and ternary transition metal oxides. Experimental work includes specimen preparation, thermogravimetry, X-ray diffraction, TEM, electrical conductivity, EPR, and Seebeck measurements. In this progress report, the data of La-doped SrTiO/sub 3/, Mg-doped LaCrO/sub 3/ and Li-doped Cr/sub 2/O/sub 3/ are discussed in detail. The data follow the anticipated theoretical model quite well. The investigations of donor doped TiO/sub 2/ and BaTiO/sub 3/ are also described briefly. 63 figures.},
doi = {},
url = {https://www.osti.gov/biblio/6616780}, journal = {},
number = ,
volume = ,
place = {United States},
year = {1982},
month = {10}
}

Technical Report:
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