Published February 1991
| Version v1
Miscellaneous
EPR investigation of 233U5+ (5f1) in LiNbO3 matrix (Preprint no. SSC-26)
Creators
- 1. Bhabha Atomic Research Centre, Bombay (India). Radiochemistry Div.
Description
Observation of the hyperfine structure due to 233U (I=5/2) in its pentavalent form stabilized in LiNbO3 is reported. The expected systematics of the hyperfine constant 233A, in octahedral UO47-, (UO5F)6- and (UO4F2)5- shows that with substitution of oxygen by less covalent ligand F-, the 233A decreases contrary to the general expectation. This is understood in terms of crystal field admixtures of upper 7 states into the ground state on increased distortion of the octahedral complex. (author). 3 refs., 1 tab., 1 fig
Availability note (English)
MF available from INIS under the Report Number.Additional details
Publishing Information
- Publisher
- Department of Atomic Energy.
- Imprint Place
- Bombay (India)
- Imprint Pagination
- 2 p.
- Report number
- INIS-mf--13025
Conference
- Title
- International symposium on radiochemistry and radiation chemistry (Plutonium - 50 years).
- Dates
- 4-7 Feb 1991.
- Place
- Bombay (India).
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 23024597
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COORDINATION VALENCES; DOPED MATERIALS; ELECTRON SPIN RESONANCE; HYPERFINE STRUCTURE; LITHIUM COMPOUNDS; NIOBATES; OXYFLUORIDES; URANIUM COMPLEXES; URANIUM OXIDES; URANIUM 233; VALENCE
- Descriptors DEC
- ACTINIDE COMPLEXES; ACTINIDE COMPOUNDS; ACTINIDE NUCLEI; ALKALI METAL COMPOUNDS; ALPHA DECAY RADIOISOTOPES; CHALCOGENIDES; COMPLEXES; EVEN-ODD NUCLEI; FLUORINE COMPOUNDS; HALOGEN COMPOUNDS; HEAVY ION DECAY RADIOISOTOPES; HEAVY NUCLEI; ISOTOPES; MAGNETIC RESONANCE; MATERIALS; NEON 24 DECAY RADIOISOTOPES; NIOBIUM COMPOUNDS; NUCLEI; OXIDES; OXYGEN COMPOUNDS; OXYHALIDES; RADIOISOTOPES; RESONANCE; SPONTANEOUS FISSION RADIOISOTO; TRANSITION ELEMENT COMPOUNDS; URANIUM COMPOUNDS; URANIUM ISOTOPES; YEARS LIVING RADIOISOTOPES