Publication Date:
2013-10-04
Description:
Author(s): F. Capitani, M. Höppner, B. Joseph, L. Malavasi, G. A. Artioli, L. Baldassarre, A. Perucchi, M. Piccinini, S. Lupi, P. Dore, L. Boeri, and P. Postorino We present high-quality optical data and density functional perturbation theory calculations for the vibrational spectrum of solid picene (C 22 H 14 ) under pressure up to 8 GPa. First-principles calculations reproduce with a remarkable accuracy the pressure effects on both frequency and intensities of ... [Phys. Rev. B 88, 144303] Published Thu Oct 03, 2013
Keywords:
Dynamics, dynamical systems, lattice effects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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