The new phosphates Ln[sub 1/3]Zr[sub 2](PO[sub 4])[sub 3] (Ln = rare earth)
Journal Article
·
· Journal of Solid State Chemistry; (United States)
- Faculte des Sciences, Rabat (Morocco)
- Universite Bordeaux I, Talence (France)
The new phases Ln[sub 1/3]Zr[sub 2](PO[sub 4])[sub 3] (Ln = Rare Earth) crystallize with the Nasicon-type structure. The rare earth is located in the usually labeled M[sub 1] site with rather ionic Ln-O bonds. The ceramics resulting from the decomposition of these phosphates have been characterized in the case of lanthanum and europium. They exhibit a very low thermal expansion between room temperature and 1340[degree]C.
- OSTI ID:
- 6654371
- Journal Information:
- Journal of Solid State Chemistry; (United States), Journal Name: Journal of Solid State Chemistry; (United States) Vol. 110:2; ISSN 0022-4596; ISSN JSSCBI
- Country of Publication:
- United States
- Language:
- English
Similar Records
Crystal structures of lanthanide and zirconium phosphates with general formula Ln {sub 0.33}Zr{sub 2}(PO{sub 4}){sub 3}, where Ln=Ce, Eu, Yb
Surface acoustic wave and piezoelectric properties of (Pb, Ln) (Ti, Mn)O/sub 3/ ceramics (Ln = rare earths)
Nd/sup 3 +/, Eu/sup 3 +/, and Gd/sup 3 +/ ions as local probes in the Na/sub x/Sr/sub 3-2x/Ln/sub x/(PO/sub 4/)/sub 2/ and KCaLn(PO/sub 4/)/sub 2/ rare earth phosphates
Journal Article
·
Sun Oct 15 00:00:00 EDT 2006
· Journal of Solid State Chemistry
·
OSTI ID:20902467
Surface acoustic wave and piezoelectric properties of (Pb, Ln) (Ti, Mn)O/sub 3/ ceramics (Ln = rare earths)
Journal Article
·
Wed Jul 01 00:00:00 EDT 1981
· J. Appl. Phys.; (United States)
·
OSTI ID:6198129
Nd/sup 3 +/, Eu/sup 3 +/, and Gd/sup 3 +/ ions as local probes in the Na/sub x/Sr/sub 3-2x/Ln/sub x/(PO/sub 4/)/sub 2/ and KCaLn(PO/sub 4/)/sub 2/ rare earth phosphates
Journal Article
·
Thu Jul 01 00:00:00 EDT 1982
· J. Solid State Chem.; (United States)
·
OSTI ID:6596826
Related Subjects
36 MATERIALS SCIENCE
360201 -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
360602* -- Other Materials-- Structure & Phase Studies
CERAMICS
CHEMICAL PREPARATION
CRYSTAL STRUCTURE
OXYGEN COMPOUNDS
PHOSPHATES
PHOSPHORUS COMPOUNDS
RARE EARTH COMPOUNDS
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
ZIRCONIUM COMPOUNDS
360201 -- Ceramics
Cermets
& Refractories-- Preparation & Fabrication
360602* -- Other Materials-- Structure & Phase Studies
CERAMICS
CHEMICAL PREPARATION
CRYSTAL STRUCTURE
OXYGEN COMPOUNDS
PHOSPHATES
PHOSPHORUS COMPOUNDS
RARE EARTH COMPOUNDS
SYNTHESIS
TRANSITION ELEMENT COMPOUNDS
ZIRCONIUM COMPOUNDS