Published October 1, 1987
| Version v1
Journal article
Vibrational spectra of rare earth orthoniobates
Description
Spectroscopic studies of some RNbO4 compounds (R = La, Ce, Nd, Gd, and Y) prepared by high-temperature solid-state reactions have been carried out at room temperature. Infrared spectra, laser Raman spectra, and vibrational data of monoclinic rare earth orthoniobates are shown and discussed. The Raman lines for Ag modes are used for checking the influence of rare earth cations on inorganic oxoanions. The influence of lanthanide cations on NbO43- anions was found to be remarkable
Additional details
Publishing Information
- Journal Title
- Phys. Status Solidi B
- Journal Volume
- 143
- Journal Issue
- 2
- Series
- Phys. Status Solidi B.
- Journal Page Range
- K161-K166
- ISSN
- 0370-1972
- CODEN
- PSSBB
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- German Democratic Republic
- INIS RN
- 19054499
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- CERIUM COMPOUNDS; GADOLINIUM COMPOUNDS; INFRARED SPECTRA; LANTHANUM COMPOUNDS; LATTICE VIBRATIONS; MONOCLINIC LATTICES; NEODYMIUM COMPOUNDS; NIOBATES; OSCILLATION MODES; RAMAN SPECTRA; SINTERED MATERIALS; YTTRIUM COMPOUNDS
- Descriptors DEC
- CRYSTAL LATTICES; CRYSTAL STRUCTURE; MATERIALS; NIOBIUM COMPOUNDS; OXYGEN COMPOUNDS; RARE EARTH COMPOUNDS; SPECTRA; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Notes
- Short note.