Published September 2001
| Version v1
Journal article
Lattice modes of solid nitrogen to 104 GPa
Creators
- 1. Department of Earth Sciences, University of Oxford, Oxford OX1 3PR (United Kingdom)
Description
Lattice modes of solid nitrogen were studied by Raman spectroscopy at room temperature to 104 GPa using the diamond anvil technique. Changes in the lattice mode spectral features correlate with those observed in the vibronic spectra suggesting symmetry changes of the crystal lattice. The changes in the spectral features mainly appear as branchings of existing modes supporting the view of a close structural relationship among these high pressure phases
Additional details
Publishing Information
- Journal Title
- Fizika Nizkikh Temperatur
- Journal Volume
- 27
- Journal Issue
- 9-10
- Journal Page Range
- p. 1175-1178
- ISSN
- 0132-6414
INIS
- Country of Publication
- Ukraine
- Country of Input or Organization
- Ukraine
- INIS RN
- 33013249
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- GRUENEISEN CONSTANT; NITROGEN; PHASE TRANSFORMATIONS; PRESSURE DEPENDENCE; RAMAN SPECTRA; SOLIDS; SYNCHROTRON RADIATION; VERY HIGH PRESSURE
- Descriptors DEC
- BREMSSTRAHLUNG; ELECTROMAGNETIC RADIATION; ELEMENTS; NONMETALS; RADIATIONS; SPECTRA