Electric quadrupole interactions at nuclei in monocrystalline

作者: J Shitu , A F Pasquevich

DOI: 10.1088/0953-8984/9/29/016

关键词: QuadrupoleIon implantationImpurityAtomic physicsElectric field gradientChemistryElectric fieldCrystalSingle crystalIon

摘要: A single crystal of has been doped with by ion implantation. The time differential perturbed-angular-correlation technique applied to obtain information on the electric field gradients at impurity. This impurity results from -decay implanted ions. Measurements were carried out different temperatures and orientations. directions principal axes gradient in relation deduced. are compared those similar experiments using as same material, quadrupole interactions .

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