| Numéro |
J. Phys. Colloques
Volume 41, Numéro C1, Janvier 1980
International Conference on Mössbauer Spectroscopy
|
|
|---|---|---|
| Page(s) | C1-307 - C1-307 | |
| DOI | https://doi.org/10.1051/jphyscol:19801111 | |
International Conference on Mössbauer Spectroscopy
J. Phys. Colloques 41 (1980) C1-307-C1-307
DOI: 10.1051/jphyscol:19801111
Physik Department, Technische Universität München, D-8046 Garching, Fed. Rep. Germany.
J. Phys. Colloques 41 (1980) C1-307-C1-307
DOI: 10.1051/jphyscol:19801111
INVESTIGATION OF ZINC COMPOUNDS WITH THE 93.3 KeV MÖSSBAUER TRANSITION IN 67Zn
A. Forster, W. Potzel et G.M. KalviusPhysik Department, Technische Universität München, D-8046 Garching, Fed. Rep. Germany.
Abstract
We have studied absorbers of 67ZnO, 67ZnS (both wurtzite and sphalerite structures), 67ZnSe, 67ZnTe and 67ZnF2. The isomer shifts decrease nearly linearly from ZnTe to ZnF2 when plotted versus the Pauling electronegativity of atoms bonded to divalent zinc. For hexagonal ZnS the electric field gradient was found to be zero within the limits of error. This indicates that the local symmetry at the Zn site is nearly identical for the two modifications.