Abstract
Polarized Raman spectra were recorded under parallel and perpendicular configurations in back scattering geometry for a single crystal Cu2MoS4 nanosheet of c-plane (001) faced orientation. The angular dependence of Raman peaks intensity for different phonon modes were studied by rotating from 0 to 180 degree around the c-axis of the ternary layered crystal. In combination with the theoretical calculations, the experimentally observed Raman peaks were assigned to four active Raman modes accordingly.
Original language | English |
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Article number | 037141 |
Journal | AIP Advances |
Volume | 5 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1 Mar 2015 |
Externally published | Yes |