Isomer shifts of the 6. 2 keV nuclear transition of Ta-181 in sulvanite type ternary phases Cu/sub 3/TaX/sub 4/ (X=S,Se,Te) /sup +/
Journal Article
·
· Mater. Res. Bull.; (United States)
The isomer shift of the 6.2 keV nuclear transition of Ta-181 in Cu/sub 3/TaTe/sub 4/ was determined by nuclear gamma resonance spectroscopy. The value obtained amounts to +55.95 + or - 0.06 mm/s relative to tantalum metal. The isomer shifts in the three isotypic compounds Cu/sub 3/TaX/sub 4/ are related linearly to the Mulliken electronegativities of the chalcogens X = S, Se, Te. A correlation between isomer shifts and the unit cell volumes is deduced for these compounds which is in good agreement with experimental results.
- Research Organization:
- Institut fur Kernphysik der Universitat Munster, Munster
- OSTI ID:
- 6466132
- Journal Information:
- Mater. Res. Bull.; (United States), Journal Name: Mater. Res. Bull.; (United States) Vol. 19:6; ISSN MRBUA
- Country of Publication:
- United States
- Language:
- English
Similar Records
High-resolution study of isomer shifts of the 6.2-keV $gamma$ rays of tantalum-181
Mössbauer Isomer Shifts of the 6.2-keV Gamma Rays of Tantalum-181
Moessbauer spectroscopy of the 6.2 keV γ ray transition of 181Ta
Journal Article
·
Sat Sep 01 00:00:00 EDT 1973
· Phys. Rev., B, v. 8, no. 5, pp. 1912-1923
·
OSTI ID:4383029
Mössbauer Isomer Shifts of the 6.2-keV Gamma Rays of Tantalum-181
Conference
·
Sat Jan 27 23:00:00 EST 1973
·
OSTI ID:4481912
Moessbauer spectroscopy of the 6.2 keV γ ray transition of 181Ta
Thesis/Dissertation
·
Fri Sep 01 00:00:00 EDT 1972
·
OSTI ID:4596021
Related Subjects
36 MATERIALS SCIENCE
360603* -- Materials-- Properties
CHALCOGENIDES
CHEMICAL ANALYSIS
COPPER COMPOUNDS
COPPER SELENIDES
COPPER SULFIDES
COPPER TELLURIDES
GAMMA SPECTROSCOPY
HEAVY NUCLEI
ISOMER SHIFT
ISOTOPES
MOESSBAUER EFFECT
NUCLEI
ODD-EVEN NUCLEI
PHASE STUDIES
REFRACTORY METAL COMPOUNDS
SELENIDES
SELENIUM COMPOUNDS
SPECTROSCOPY
STABLE ISOTOPES
SULFIDES
SULFUR COMPOUNDS
TANTALUM 181
TANTALUM COMPOUNDS
TANTALUM ISOTOPES
TANTALUM SELENIDES
TANTALUM SULFIDES
TANTALUM TELLURIDES
TELLURIDES
TELLURIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
360603* -- Materials-- Properties
CHALCOGENIDES
CHEMICAL ANALYSIS
COPPER COMPOUNDS
COPPER SELENIDES
COPPER SULFIDES
COPPER TELLURIDES
GAMMA SPECTROSCOPY
HEAVY NUCLEI
ISOMER SHIFT
ISOTOPES
MOESSBAUER EFFECT
NUCLEI
ODD-EVEN NUCLEI
PHASE STUDIES
REFRACTORY METAL COMPOUNDS
SELENIDES
SELENIUM COMPOUNDS
SPECTROSCOPY
STABLE ISOTOPES
SULFIDES
SULFUR COMPOUNDS
TANTALUM 181
TANTALUM COMPOUNDS
TANTALUM ISOTOPES
TANTALUM SELENIDES
TANTALUM SULFIDES
TANTALUM TELLURIDES
TELLURIDES
TELLURIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS