Published October 1976
| Version v1
Journal article
139La ENDOR of LaCl3:Gd3+
- 1. Technische Hogeschool Delft (Netherlands)
- 2. Rijksuniversiteit Groningen (Netherlands)
Description
The magnetic transferred h.f.i. and the electric quadrupole interaction of the two 139La nuclei nearest to Gd3+ in LaCl3 have been determined with ENDOR, using Ka-band (34.5 GHz) microwaves. For both lanthanum positions it was found that Asub(s)/Asub(p) approximately 1 and Asub(p)-Asub(d) approximately 0. The ENDOR data give no evidence for significant local distortion around Gd3+. This implies that ligand displacements due to the difference in size between Gd3+ and La3+ cannot account for the disagreement between the observed and calculated B02 of Gd3+. (Auth.)
Additional details
Publishing Information
- Journal Title
- Physica B + C
- Journal Volume
- 84
- Journal Issue
- 3
- Series
- Physica B + C.
- Journal Page Range
- 367-370
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 8308023
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- CATIONS; DOPED MATERIALS; ENDOR; GADOLINIUM IONS; HAMILTONIANS; HYPERFINE STRUCTURE; LANTHANUM CHLORIDES; LANTHANUM 139; LIGANDS; MAGNETIC FIELDS; MICROWAVE RADIATION; MULTICHARGED IONS; QUADRUPOLES; SPECTRA; SPIN; ULTRALOW TEMPERATURE
- Descriptors DEC
- ANGULAR MOMENTUM; ATOMIC IONS; CHARGED PARTICLES; CHLORIDES; CHLORINE COMPOUNDS; ELECTROMAGNETIC RADIATION; HALIDES; HALOGEN COMPOUNDS; INTERMEDIATE MASS NUCLEI; IONS; ISOTOPES; LANTHANUM COMPOUNDS; LANTHANUM ISOTOPES; MAGNETIC RESONANCE; MATHEMATICAL OPERATORS; MULTIPOLES; NUCLEI; ODD-EVEN NUCLEI; PARTICLE PROPERTIES; QUANTUM OPERATORS; RADIATIONS; RARE EARTH COMPOUNDS; RARE EARTH NUCLEI; RESONANCE; STABLE ISOTOPES