Ontology highlight
ABSTRACT:
SUBMITTER: Efthimiopoulos I
PROVIDER: S-EPMC4822153 | biostudies-literature | 2016 Apr
REPOSITORIES: biostudies-literature
Efthimiopoulos Ilias I Buchan Cienna C Wang Yuejian Y
Scientific reports 20160406
High-pressure Raman spectroscopy and x-ray diffraction of Sb2S3 up to 53 GPa reveals two phase transitions at 5 GPa and 15 GPa. The first transition is evidenced by noticeable compressibility changes in distinct Raman-active modes, in the lattice parameter axial ratios, the unit cell volume, as well as in specific interatomic bond lengths and bond angles. By taking into account relevant results from the literature, we assign these effects to a second-order isostructural transition arising from a ...[more]