English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
Add to Basket
  Local TagsRelease HistoryDetailsSummary

Released
Journal Article

The phonon dispersion of wurtzite-ZnO revisited

MPS-Authors
/persons/resource/persons280512

Serrano,  J.
Department Solid State Spectroscopy (Bernhard Keimer), Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons280274

Manjón,  F. J.
Former Scientific Facilities, Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons280439

Romero,  A. H.
Former Departments, Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons280207

Lauck,  R.
Scientific Facility Crystal Growth (Masahiko Isobe), Max Planck Institute for Solid State Research, Max Planck Society;

/persons/resource/persons279830

Cardona,  M.
Former Departments, Max Planck Institute for Solid State Research, Max Planck Society;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)
There are no public fulltexts stored in PuRe
Supplementary Material (public)
There is no public supplementary material available
Citation

Serrano, J., Manjón, F. J., Romero, A. H., Ivanov, A., Lauck, R., Cardona, M., et al. (2007). The phonon dispersion of wurtzite-ZnO revisited. physica status solidi (b), 244(5), 1478-1482.


Cite as: https://hdl.handle.net/21.11116/0000-000E-B5EE-A
Abstract
Inelastic neutron scattering measurements are reported for the optical phonon branches of wurtzite ZnO. The experimental data are in excellent agreement with the ab-initio calculations for the phonon dispersion relations based on linear response theory. Discrepancies between theory and present data observed for the longitudinal optic branches along the [100] and [001] directions are attributed to an inaccurate description of the dielectric constant of ZnO and, consequently, the crystal- and electric-field splitting. (c) 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.