Dielectric function of silicon nanoclusters: role of hydrogen
Electronic and optical properties of small silicon quantum dots having 3 to 44 atoms per dot with and without surface passivation are investigated by computer simulation using the pseudo-potential approach. An empirical pseudo-potential Hamiltonian, a plane-wave basis expansion and a basic tetrahedr...
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| Main Authors: | , , |
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| Format: | Article |
| Published: |
Institute of Physics Publishing Ltd.
2011
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| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/44857/ http://dx.doi.org/10.1088/0256-307X/28/9/097801 |
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