The effect of temperature and excitation energy on Raman scattering in bulkHfS2.
Raman scattering
excitation energy dependence
phase transition
polarization resolved Raman scattering
temperature dependence
transition metal dichalcogenides
Journal
Journal of physics. Condensed matter : an Institute of Physics journal
ISSN: 1361-648X
Titre abrégé: J Phys Condens Matter
Pays: England
ID NLM: 101165248
Informations de publication
Date de publication:
28 Apr 2023
28 Apr 2023
Historique:
received:
18
01
2023
accepted:
18
04
2023
medline:
19
4
2023
pubmed:
19
4
2023
entrez:
18
4
2023
Statut:
epublish
Résumé
Raman scattering (RS) in bulk hafnium disulfide (HfS2) is investigated as a function of temperature (5 K - 350 K) with polarization resolution and excitation of several laser energies. An unexpected temperature dependence of the energies of the main Raman-active (A1gand E
Identifiants
pubmed: 37072005
doi: 10.1088/1361-648X/acce18
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
Creative Commons Attribution license.