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Oxide perovskites with tetravalent dysprosium and compounds of the type Ba/sub 3/RE/sub 4/O/sub 9/ (RE = Rare Earth Element)

Abstract

In analogy to our investigations concerning tetravalent Nd in oxide perovskites, we also tried to stabilize dysprosium(IV) by incorporation in host-lattices with the perovskite structure. As host-lattices we used BaCeO/sub 3/, BaTbO/sub 3/, and SrTbO/sub 3/. Only in Ba(Ce, Dy)O/sub 3/ we could trace Dy(IV) with certainty. Among the prepared mixed oxides, also the phase Ba/sub 3/Dy/sub 4/O/sub 9/ occured. The lattice parameters of several phases of this latter type were redetermined.
Authors:
Brauer, G; Kristen, H [1] 
  1. Freiburg Univ. (Germany, F.R.)
Publication Date:
Mar 01, 1980
Product Type:
Journal Article
Reference Number:
AIX-11-546368; EDB-80-102410
Resource Relation:
Journal Name: Z. Anorg. Allg. Chem.; (German Democratic Republic); Journal Volume: 462
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; BARIUM OXIDES; CRYSTAL STRUCTURE; CERIUM OXIDES; DYSPROSIUM OXIDES; GADOLINIUM OXIDES; HOLMIUM OXIDES; LUTETIUM OXIDES; STRONTIUM OXIDES; TERBIUM OXIDES; THULIUM OXIDES; CHEMICAL PREPARATION; ERBIUM OXIDES; EXPERIMENTAL DATA; HEXAGONAL LATTICES; ISOLATED VALUES; LATTICE PARAMETERS; PEROVSKITES; SCANDIUM OXIDES; X-RAY DIFFRACTION; YTTERBIUM OXIDES; ALKALINE EARTH METAL COMPOUNDS; BARIUM COMPOUNDS; CERIUM COMPOUNDS; CHALCOGENIDES; COHERENT SCATTERING; CRYSTAL LATTICES; DATA; DATA FORMS; DIFFRACTION; DYSPROSIUM COMPOUNDS; ERBIUM COMPOUNDS; GADOLINIUM COMPOUNDS; HOLMIUM COMPOUNDS; INFORMATION; LUTETIUM COMPOUNDS; MINERALS; NUMERICAL DATA; OXIDES; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; SCANDIUM COMPOUNDS; SCATTERING; STRONTIUM COMPOUNDS; SYNTHESIS; TERBIUM COMPOUNDS; THULIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; YTTERBIUM COMPOUNDS; 400201* - Chemical & Physicochemical Properties
OSTI ID:
5183627
Country of Origin:
Germany
Language:
German
Other Identifying Numbers:
Journal ID: CODEN: ZAACA
Submitting Site:
INIS
Size:
Pages: 35-41
Announcement Date:

Citation Formats

Brauer, G, and Kristen, H. Oxide perovskites with tetravalent dysprosium and compounds of the type Ba/sub 3/RE/sub 4/O/sub 9/ (RE = Rare Earth Element). Germany: N. p., 1980. Web. doi:10.1002/zaac.19804620104.
Brauer, G, & Kristen, H. Oxide perovskites with tetravalent dysprosium and compounds of the type Ba/sub 3/RE/sub 4/O/sub 9/ (RE = Rare Earth Element). Germany. doi:10.1002/zaac.19804620104.
Brauer, G, and Kristen, H. 1980. "Oxide perovskites with tetravalent dysprosium and compounds of the type Ba/sub 3/RE/sub 4/O/sub 9/ (RE = Rare Earth Element)." Germany. doi:10.1002/zaac.19804620104. https://www.osti.gov/servlets/purl/10.1002/zaac.19804620104.
@misc{etde_5183627,
title = {Oxide perovskites with tetravalent dysprosium and compounds of the type Ba/sub 3/RE/sub 4/O/sub 9/ (RE = Rare Earth Element)}
author = {Brauer, G, and Kristen, H}
abstractNote = {In analogy to our investigations concerning tetravalent Nd in oxide perovskites, we also tried to stabilize dysprosium(IV) by incorporation in host-lattices with the perovskite structure. As host-lattices we used BaCeO/sub 3/, BaTbO/sub 3/, and SrTbO/sub 3/. Only in Ba(Ce, Dy)O/sub 3/ we could trace Dy(IV) with certainty. Among the prepared mixed oxides, also the phase Ba/sub 3/Dy/sub 4/O/sub 9/ occured. The lattice parameters of several phases of this latter type were redetermined.}
doi = {10.1002/zaac.19804620104}
journal = {Z. Anorg. Allg. Chem.; (German Democratic Republic)}
volume = {462}
journal type = {AC}
place = {Germany}
year = {1980}
month = {Mar}
}