Local nuclear orientation of125I in tin and graphite using defect induced electric field gradients

Autor: Bemelmans, H., van der Heyden, M., Vantomme, A., Langouche, G., Berkes, I., Fahad, M., Hajjaji, O., Hassani, R., Massaq, M.
Zdroj: Hyperfine Interactions; August 1990, Vol. 60 Issue: 1-4 p915-918, 4p
Abstrakt: Abstract: Defect-induced field electric field gradients, generated by ion implantation of125I in α- and β-Sn and in graphite, were used to obtain local nuclear orientation at low temperatures. The resulting nuclear orientation at the parent125I state was detected by125Te Mssbaner spectroscopy. From the measured nuclear quadrupole interaction strengths at the parent state, the electric field gradient and the cooling behavior of implanted atoms were studied.
Databáze: Supplemental Index
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