DSpace Repository

Peierls Structural Transition in Organic Crystals of TTT2I3 with Intermediate Carrier Concentration

Show simple item record

dc.contributor.author ANDRONIC, S. C.
dc.contributor.author SANDULEAC, I. I.
dc.contributor.author CASIAN, A. I.
dc.date.accessioned 2020-05-28T19:32:38Z
dc.date.available 2020-05-28T19:32:38Z
dc.date.issued 2019
dc.identifier.citation ANDRONIC, S. C., SANDULEAC, I. I., CASIAN, A. I. Peierls Structural Transition in Organic Crystals of TTT2I3 with Intermediate Carrier Concentration. In: ICNMBE-2019: International conference on Nanotechnologies and Biomedical Engineering: proc. of the 4rd intern. conf., Sept. 18-21, 2019: Program and Abstract Book. Chişinău, 2019, p. 84. ISBN 978-9975-72-392-3. en_US
dc.identifier.isbn 978-9975-72-392-3
dc.identifier.uri http://repository.utm.md/handle/5014/8443
dc.identifier.uri https://doi.org/10.1007/978-3-030-31866-6_40
dc.description Access full text - https://doi.org/10.1007/978-3-030-31866-6_40 en_US
dc.description.abstract The Peierls structural transition in the nanostructured tetrathiotetracene-iodide crystal with intermediate carrier concentration is studied in 2D approximation. In the frame of the physical model, two the most important electron-phonon interactions are considered: of the deformation potential type and of the polaron type. The interaction of carriers with the structural defects is also taken into account. The renormalized phonon spectrum is calculated in the random phase approximation. The method of retarded temperature dependent Green function is applied. It is shown that the transition is of Peierls type and strongly depends on iodine concentration. en_US
dc.language.iso en en_US
dc.publisher Tehnica UTM 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 quasi-one-dimensional organic materials en_US
dc.subject metal-insulator transition en_US
dc.subject Peierls critical temperature en_US
dc.subject renormalized phonons en_US
dc.title Peierls Structural Transition in Organic Crystals of TTT2I3 with Intermediate Carrier Concentration en_US
dc.type Article en_US


Files in this item

The following license files are associated with this item:

This item appears in the following Collection(s)

Show simple item record

Attribution-NonCommercial-NoDerivs 3.0 United States Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States

Search DSpace


Advanced Search

Browse

My Account