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
·
· J. Solid State Chem.; (United States)
Use of Nd/sup 3 +/, Eu/sup 3 +/, and Gd/sup 3 +/ as local structural probes allows the determination of the rare earth positions in the Na/sub x/Sr/sub 3-2x/Ln/sub x/(PO/sub 4/)/sub 2/ (Ln = La to Tb) and KCaLn(PO/sub 4/)/sub 2/ phases (Ln = rare earth). Moreover, a common feature of both series is a particularly high splitting of the excitation /sup 6/P/sub 7///sub 2/ and /sup 6/P/sub 5///sub 2/ levels of the Gd/sup 3 +/ ions.
- Research Organization:
- Lab. de Chimie du Solide du CNRS, Talence, France
- OSTI ID:
- 6596826
- Journal Information:
- J. Solid State Chem.; (United States), Journal Name: J. Solid State Chem.; (United States) Vol. 43:2; ISSN JSSCB
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALKALI METAL COMPOUNDS
ALKALINE EARTH METAL COMPOUNDS
CALCIUM COMPOUNDS
EUROPIUM COMPOUNDS
GADOLINIUM COMPOUNDS
ION PROBES
NEODYMIUM COMPOUNDS
OXYGEN COMPOUNDS
PHOSPHATES
PHOSPHORUS COMPOUNDS
POTASSIUM COMPOUNDS
PROBES
RARE EARTH COMPOUNDS
SODIUM COMPOUNDS
SPECTRA
STRONTIUM COMPOUNDS
STRUCTURAL CHEMICAL ANALYSIS
400201* -- Chemical & Physicochemical Properties
ALKALI METAL COMPOUNDS
ALKALINE EARTH METAL COMPOUNDS
CALCIUM COMPOUNDS
EUROPIUM COMPOUNDS
GADOLINIUM COMPOUNDS
ION PROBES
NEODYMIUM COMPOUNDS
OXYGEN COMPOUNDS
PHOSPHATES
PHOSPHORUS COMPOUNDS
POTASSIUM COMPOUNDS
PROBES
RARE EARTH COMPOUNDS
SODIUM COMPOUNDS
SPECTRA
STRONTIUM COMPOUNDS
STRUCTURAL CHEMICAL ANALYSIS