Resonance Raman Scattering in TlGaSe2 Crystals

SYRBU, N. N.; TIRON, A. V.; ZALAMAI, V. V.; BEJAN, N. P.

dc.contributor.author	SYRBU, N. N.
dc.contributor.author	TIRON, A. V.
dc.contributor.author	ZALAMAI, V. V.
dc.contributor.author	BEJAN, N. P.
dc.date.accessioned	2020-12-18T11:53:07Z
dc.date.available	2020-12-18T11:53:07Z
dc.date.issued	2017
dc.identifier.citation	SYRBU, N. N. et al. Resonance Raman Scattering in TlGaSe2 Crystals. In: Advances in Condensed Matter Physics. 2017. Art. ID 5787821.	en_US
dc.identifier.uri	https://doi.org/10.1155/2017/5787821
dc.identifier.uri	http://repository.utm.md/handle/5014/12203
dc.description	Acces full text - https://doi.org/10.1155/2017/5787821	en_US
dc.description.abstract	The resonance Raman scattering for geometries 𝑌(𝑌𝑋)𝑍 and 𝑌(𝑍𝑋)𝑍 at temperature 10 K and infrared reflection spectra in 𝐸 ‖ 𝑎 and 𝐸 ‖ 𝑏 polarizations at 300 K were investigated. The number of 𝐴𝑎 (𝐵𝑎) and 𝐴𝑢 (𝐵𝑢) symmetry vibrational modes observed experimentally and calculated theoretically agree better in this case than when TlGa2Se4 crystals belong to symmetry group. The emission of resonance Raman scattering and excitonic levels luminescence spectra overlap. The lines in resonance Raman spectra were identified as a combination of optical phonons in Brillouin zone center.	en_US
dc.language.iso	en	en_US
dc.publisher	Hindawi	en_US
dc.rights	Attribution-NonCommercial-NoDerivs 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.subject	resonance Raman scattering	en_US
dc.subject	TlGaSe2 crystals	en_US
dc.subject	double high-aperture spectrometers	en_US
dc.title	Resonance Raman Scattering in TlGaSe2 Crystals	en_US
dc.type	Article	en_US