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Phonon dispersion curves of TiN
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View Archive Info| Field | Value | |
| Title |
Phonon dispersion curves of TiN
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| Creator |
Ojha, P K
Singh, Syamendra Pratap Upadhyaya, K S |
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| Subject |
Phonon dispersion
TiN Rigid shell model Rigid ion model |
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| Description |
79-82
A lattice dynamical model which includes the effect of three-body interactions (TBI) in the framework of second neighbour rigid shell model (SNTRSM) and second neighbour rigid ion model (SNTRIM) has been developed. The models, thus obtained, have been applied to study the phonon dispersion curves (PDCs) of TiN along the principal symmetry directions. It is found that SNTRSM explains well the phonon anomalies in the experimental PDCs of TiN as compared to SNTRIM and other models. |
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| Date |
2008-10-22T09:00:41Z
2008-10-22T09:00:41Z 2007-01 |
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| Type |
Article
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| Identifier |
0019-5596
http://hdl.handle.net/123456789/2284 |
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| Language |
en_US
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| Relation |
H01L39/00
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| Publisher |
CSIR
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| Source |
IJPAP Vol.45(1) [January 2007]
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