Creator | Title | Description | Subject | Date | ||
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1 |
![]() | Liu, Feng | Magnetism and local order II: self-consistent cluster calculations | The effect of the local environment on the magnetic moment and its convergence to bulk value has been studied self-consistently by using a molecular-cluster model within the framework of spin-density-functional theory. We show that the magnetic moment of the central atom in clusters of 43 Ni atoms a... | Local order; Magnetic moment; Molecular-cluster model; Spin-density-functional theory | 1989-07 |
2 |
![]() | Liu, Feng | Magnetism and local order: ab initio tight-binding theory | The effects of the local environment on the electronic structure and magnetic moments of Fe, Co, and Ni have been studied by confining these atoms to assume various structural forms such as chains, surfaces, layers, and crystals. The coordination number of the atoms can thus be changed over a wide r... | Local order; Ab-initio tight-binding theory; Magnetic moment; Electronic structure; Fe; Co; Ni | 1989-04 |