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Preparation, characterization, ESR and PAS studies of Cu0.5NbAlP3O12 and HNbAlP3O12
- Source :
- Materials Letters. 45:58-62
- Publication Year :
- 2000
- Publisher :
- Elsevier BV, 2000.
-
Abstract
- New sodium super ionic conductor NASICON type niobium aluminum phosphates of composition Cu NbAlP O 0.5 3 12 . . CNP and HNbAlP O HNP are prepared. The compounds are isomorphous with NbTiP O and unit cell parameters are 31 2 31 2 . evaluated. Copper and hydrogen occupy the channels. Reduction of CNP gives rise to HNP. electron spin resonance ESR . 2q and photo acoustic PA spectral data are consistent with elongated octahedral configuration around Cu ion. q 2000 Elsevier Science B.V. All rights reserved.
- Subjects :
- Materials science
Mechanical Engineering
Inorganic chemistry
Niobium
chemistry.chemical_element
Ionic bonding
Crystal structure
Condensed Matter Physics
Copper
law.invention
chemistry.chemical_compound
Crystallography
Octahedron
chemistry
Mechanics of Materials
law
Fast ion conductor
Aluminium phosphate
General Materials Science
Electron paramagnetic resonance
Subjects
Details
- ISSN :
- 0167577X
- Volume :
- 45
- Database :
- OpenAIRE
- Journal :
- Materials Letters
- Accession number :
- edsair.doi...........1c4a510a29e06b2f014d09a6f9128f38
- Full Text :
- https://doi.org/10.1016/s0167-577x(00)00075-6