Phonons near Peierls Structural Transition in Quasi-One-Dimensional Organic Crystals of TTF-TCNQ

ANDRONIC, Silvia; CASIAN, Anatolie

dc.contributor.author	ANDRONIC, Silvia
dc.contributor.author	CASIAN, Anatolie
dc.date.accessioned	2021-05-04T11:03:43Z
dc.date.available	2021-05-04T11:03:43Z
dc.date.issued	2016
dc.identifier.citation	ANDRONIC, Silvia, CASIAN, Anatolie. Phonons near Peierls Structural Transition in Quasi-One-Dimensional Organic Crystals of TTF-TCNQ. In: Advances in Materials Physics and Chemistry. 2016, N. 6, pp. 98-104. ISSN 2162-531X. eISSN 2162-5328.	en_US
dc.identifier.uri	https://doi.org/10.4236/ampc.2016.64010
dc.identifier.uri	http://81.180.74.21:8080/xmlui/handle/123456789/14690
dc.description	Access full text – https://doi.org/10.4236/ampc.2016.64010	en_US
dc.description.abstract	The Peierls structural transition in quasi-one-dimensional organic crystals of TTF-TCNQ is investigated in the frame of a more complete physical model. The two most important electron-phonon interaction mechanisms are taken into account simultaneously. One is similar of that of deformation potential and the other is of polaron type. For simplicity, the 2D crystal model is considered. The renormalized phonon spectrum and the phonon polarization operator are calculated in the random phase approximation for different temperatures. The effects of interchain interaction on renormalized acoustic phonons and on the Peierls critical temperature are analyzed.	en_US
dc.language.iso	en	en_US
dc.publisher	Scientific Research Publishing	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	organic crystals	en_US
dc.subject	crystals	en_US
dc.subject	Peierls structural transition	en_US
dc.subject	phonons	en_US
dc.title	Phonons near Peierls Structural Transition in Quasi-One-Dimensional Organic Crystals of TTF-TCNQ	en_US
dc.type	Article	en_US