TY  - JOUR 
AU  - Degtyareva, Olga
AU  - Hernández, Eduardo R.
AU  - Somayazulu, Maddury
AU  - Mao, Ho-kwang
AU  - Gregoryanz, Eugene
AU  - Hemley, Russell J.
AU  - Serrano Gutiérrez, Jorge
PY  - 2007
SN  - 0021-9606
UR  - https://uvadoc.uva.es/handle/10324/65318
AB  - The high-pressure phases of group-VI elements sulfur and selenium in their spiral chain and ring structures are examined by in situ Raman and x-ray diffraction techniques combined with first principles electronic structure calculations. The S-II,...
LA  - eng
PB  - American Institute of Physics
TI  - Vibrational dynamics and stability of the high-pressure chain and ring phases in S and Se
DO  - 10.1063/1.2433944
ER  -