文档介绍：1
Contents
Cluster structure and magic population
Findings in cluster ism and interests
ism of atoms, crystals and its surfaces
Theoretical challenges in cluster ism
Unified TB model of cluster ism
Summary
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Cluster Structure and Magic Population
The Physics of simple metal clusters: experimental aspects and models
W. A. de Heer, Rev. Mod. Phys. 65, 615, 1993
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Abundance Spectra
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Magic Number and Quantum Confinement
Magic population in cluster size (n) (Cu,Ag,Au)n+: 3, 9, 21, 35, 41, 59 .. (Cu,Ag,Au)n- : 7, 19, 33, 39, 57 ..
Magic Ne: 2, 8, 20, 34, 40, 58 ..
Increent of Ne and states assigned
2, 6, 12, 14, 6, 18 ..
1S, 1P, 1D+2S, 1F, 2P, 1G ..
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Nanocluster Structure Geometry Too small for diffraction; too large for spectroscopy
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Nanocluster Structure Geometry
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Trend of Evolution - Ratio of Inertia
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Findings in Cluster ism and Interests
Theory of cluster ism, . Pastor,
in Atomic clusters and nanoparticles,
Eds. Guet, C.; Hobza, P.; Spiegelman, F.; David, F.,
Springer Series: Les Houches - Ecole d'Ete de Physique Theorique (Les Houches 2-28 July 2000), Vol. 73 (2001)
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ism from Atoms to Crystals
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