Journal article
On Raman scattering from selected M2AC compounds
Journal of materials research, v 22(10), pp 2651-2654
Oct 2007
Abstract
We report on the one-phonon Raman scattering spectra from the following M2AC MAX-phase ternary carbides: Ti2AlC, V2AlC, Cr2AlC, Nb2AlC, Ta2AlC, Ti2InC, Hf2InC, V2GeC, Cr2GeC, V2AsC, and Nb2AsC. We also report the results of calculations of the Γ-point, Raman-active phonon energies for these phases based on density functional theoretical simulations, including the effect of the k-point sampling on the convergence of phonon energies. Good agreement between all measured and calculated Γ-point Raman-active optical phonon energies is obtained.
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Details
- Title
- On Raman scattering from selected M2AC compounds
- Creators
- Oren D. Leaffer - Drexel UniversitySurojit Gupta - Drexel UniversityMichel W. Barsoum - Drexel UniversityJonathan E. Spanier - Drexel University
- Publication Details
- Journal of materials research, v 22(10), pp 2651-2654
- Publisher
- Cambridge University Press
- Number of pages
- 4
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Materials Science and Engineering; Mechanical Engineering and Mechanics
- Web of Science ID
- WOS:000250033800002
- Scopus ID
- 2-s2.0-35448935683
- Other Identifier
- 991019167777904721
InCites Highlights
Data related to this publication, from InCites Benchmarking & Analytics tool:
- Web of Science research areas
- Materials Science, Multidisciplinary