Micro-Raman study of columnar GaAs nanostructures

PRUNICI, Pavel; IRMER, Gert; MONECKE, Jochen; SIRBU, Lilian; TIGINYANU, Ion

dc.contributor.author	PRUNICI, Pavel
dc.contributor.author	IRMER, Gert
dc.contributor.author	MONECKE, Jochen
dc.contributor.author	SIRBU, Lilian
dc.contributor.author	TIGINYANU, Ion
dc.date.accessioned	2020-10-26T13:30:27Z
dc.date.available	2020-10-26T13:30:27Z
dc.date.issued	2005
dc.identifier.citation	PRUNICI, Pavel, IRMER, Gert, MONECKE, Jochen et al. Micro-Raman study of columnar GaAs nanostructures. In: Physica Status Solidi (a). 2005, V. 202, Nr. 8, p. 1562-1566. ISSN 1862-6319.	en_US
dc.identifier.uri	https://doi.org/10.1002/pssa.200461183
dc.identifier.uri	http://repository.utm.md/handle/5014/10895
dc.description	Access full text - https://doi.org/10.1002/pssa.200461183	en_US
dc.description.abstract	Micro-Raman scattering spectra of bulk and porous GaAs and of individual nanocolumns were studied. The GaAs nanocolumns have radii of 50–100 nm and lengths between 5 and 25 µm. The experimental data are compared with the results of calculations predicting coupled LO-phonon–plasmon and coupled Fröhlich-plasmon modes using a dielectric function derived on the basis of an appropriate two-dimensional effective medium theory.	en_US
dc.language.iso	en	en_US
dc.publisher	WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim	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	Raman scattering	en_US
dc.subject	scattering spectra	en_US
dc.subject	nanocolumns	en_US
dc.title	Micro-Raman study of columnar GaAs nanostructures	en_US
dc.type	Article	en_US