You need JavaScript to view this

Ordered perovskites with cationic vacancies. 4. Compounds of type Ba/sub 6/B/sub 2/sup(III)vacantTe/sub 3/sup(VI)O/sub 18/

Abstract

Compounds of the composition Ba/sub 6/B(III)/sub 2/vacantTe(VI)/sub 3/O/sub 18/ equivalent to Ba/sub 2/Ba(III)sub(2/3)vacantsub(1/3)Te(VI)O/sub 6/, with B(III) = Pr, Nd, Sm-Lu, Y crystallize with a cubic perovskite lattice. The cell parameters diminish as the size of B(III) falls (B(III) = Pr: a = 8.52 A; Lu: a = 8.33 A). In contrast to the corresponding perovskites with U(VI) and W(VI) no polymorphism is observed.
Authors:
Schittenhelm, H J; Kemmler-Sack, S [1] 
  1. Tuebingen Univ. (Germany, F.R.). Lehrstuhl fuer Anorganische Chemie 2
Publication Date:
Jul 01, 1979
Product Type:
Journal Article
Reference Number:
AIX-11-516718; EDB-80-096969
Resource Relation:
Journal Name: Z. Anorg. Allg. Chem.; (German Democratic Republic); Journal Volume: 454
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; BARIUM COMPOUNDS; CHEMICAL PREPARATION; DYSPROSIUM COMPOUNDS; ERBIUM COMPOUNDS; EUROPIUM COMPOUNDS; GADOLINIUM COMPOUNDS; HOLMIUM COMPOUNDS; LUTETIUM COMPOUNDS; NEODYMIUM COMPOUNDS; PRASEODYMIUM COMPOUNDS; SAMARIUM COMPOUNDS; TERBIUM COMPOUNDS; THULIUM COMPOUNDS; YTTRIUM COMPOUNDS; CUBIC LATTICES; LATTICE PARAMETERS; SOLID SOLUTIONS; TELLURATES; VACANCIES; X-RAY DIFFRACTION; ALKALINE EARTH METAL COMPOUNDS; COHERENT SCATTERING; CRYSTAL DEFECTS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; DIFFRACTION; DISPERSIONS; MIXTURES; OXYGEN COMPOUNDS; POINT DEFECTS; RARE EARTH COMPOUNDS; SCATTERING; SOLUTIONS; SYNTHESIS; TELLURIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; 400201* - Chemical & Physicochemical Properties
OSTI ID:
5252764
Country of Origin:
Germany
Language:
German
Other Identifying Numbers:
Journal ID: CODEN: ZAACA
Submitting Site:
INIS
Size:
Pages: 43-48
Announcement Date:
May 01, 1980

Citation Formats

Schittenhelm, H J, and Kemmler-Sack, S. Ordered perovskites with cationic vacancies. 4. Compounds of type Ba/sub 6/B/sub 2/sup(III)vacantTe/sub 3/sup(VI)O/sub 18/. Germany: N. p., 1979. Web. doi:10.1002/zaac.19794540108.
Schittenhelm, H J, & Kemmler-Sack, S. Ordered perovskites with cationic vacancies. 4. Compounds of type Ba/sub 6/B/sub 2/sup(III)vacantTe/sub 3/sup(VI)O/sub 18/. Germany. doi:10.1002/zaac.19794540108.
Schittenhelm, H J, and Kemmler-Sack, S. 1979. "Ordered perovskites with cationic vacancies. 4. Compounds of type Ba/sub 6/B/sub 2/sup(III)vacantTe/sub 3/sup(VI)O/sub 18/." Germany. doi:10.1002/zaac.19794540108. https://www.osti.gov/servlets/purl/10.1002/zaac.19794540108.
@misc{etde_5252764,
title = {Ordered perovskites with cationic vacancies. 4. Compounds of type Ba/sub 6/B/sub 2/sup(III)vacantTe/sub 3/sup(VI)O/sub 18/}
author = {Schittenhelm, H J, and Kemmler-Sack, S}
abstractNote = {Compounds of the composition Ba/sub 6/B(III)/sub 2/vacantTe(VI)/sub 3/O/sub 18/ equivalent to Ba/sub 2/Ba(III)sub(2/3)vacantsub(1/3)Te(VI)O/sub 6/, with B(III) = Pr, Nd, Sm-Lu, Y crystallize with a cubic perovskite lattice. The cell parameters diminish as the size of B(III) falls (B(III) = Pr: a = 8.52 A; Lu: a = 8.33 A). In contrast to the corresponding perovskites with U(VI) and W(VI) no polymorphism is observed.}
doi = {10.1002/zaac.19794540108}
journal = {Z. Anorg. Allg. Chem.; (German Democratic Republic)}
volume = {454}
journal type = {AC}
place = {Germany}
year = {1979}
month = {Jul}
}