Published April 1987
| Version v1
Journal article
The electric hyperfine interaction in group VI-a hexafluorides
Creators
- 1. Erlangen-Nuernberg Univ., Erlangen (Germany, F.R.). Physikalisches Inst.
Description
The electric hyperfine interaction in group VI-a hexafluorides SF6, SeF6 and TeF6 has been studied in the temperature range from 10 K to about 110 K by means of the TDPAD method. The temperature dependence can be explained by Bayer-Kushida theory. The coupling constants decrease with increasing temperature. The strength of the temperature dependence diminishes from SF6 to TeF6, indicating an increase of ionicity of the bonds. If the coupling constants are plotted versus the elements of the fluorine compounds, characteristic trends can be seen. Therefore we predict the coupling constant of OF2 to be about 100 MHz. (orig.)
Additional details
Publishing Information
- Journal Title
- Hyperfine Interact.
- Journal Volume
- 34
- Journal Issue
- 1-4
- Series
- Hyperfine Interact.
- Journal Page Range
- 259-263
- ISSN
- 0304-3843
- CODEN
- HYIND
Conference
- Title
- 7. international conference on hyperfine interactions (HFI-7) and exhibition.
- Dates
- 8-12 Sep 1986.
- Place
- Bangalore (India).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Switzerland
- INIS RN
- 18083895
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COUPLING CONSTANTS; DIFFERENTIAL PAC; FLUORINE 19; HYPERFINE STRUCTURE; LOW TEMPERATURE; SELENIUM FLUORIDES; SULFUR FLUORIDES; TELLURIUM FLUORIDES; TEMPERATURE DEPENDENCE; VERY LOW TEMPERATURE
- Descriptors DEC
- ANGULAR CORRELATION; CORRELATIONS; FLUORIDES; FLUORINE COMPOUNDS; FLUORINE ISOTOPES; HALIDES; HALOGEN COMPOUNDS; ISOTOPES; LIGHT NUCLEI; NUCLEI; ODD-EVEN NUCLEI; PERTURBED ANGULAR CORRELATION; SELENIUM COMPOUNDS; STABLE ISOTOPES; SULFUR COMPOUNDS; TELLURIUM COMPOUNDS