Selected transport, vibrational, and mechanical properties of low-dimensional systems under strain

Vladan Celebonovic; Jelena Pesic; Rados Gajic; Borislav Vasić; Aleksandar Matkovic

doi:10.1063/1.5054120

Selected transport, vibrational, and mechanical properties of low-dimensional systems under strain

Vladan Celebonovic, Jelena Pesic, Rados Gajic, Borislav Vasić, Aleksandar Matkovic

Lehrstuhl für Physik (460)

Universität Belgrad

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Begutachtung

5 Zitate (Scopus)

Abstract

The aim of the present paper is to discuss some recent results concerning the behavior of low-dimensional materials under strain. This concerns the electrical conductivity calculations of 1D structures under strain, within the Hubbard model, as well as ab initio investigations of phonon, electron-phonon, and superconducting properties of doped graphene and MgB2 monolayer. Two different experimental approaches to strain engineering in graphene have been considered regarding local strain engineering on monolayer flakes of graphene using atomic force microscopy and dynamic plowing lithography technique as well as the effects of mechanical straining on liquid phase exfoliated graphene and change of sheet resistance of graphene films.

Originalsprache	Englisch
Aufsatznummer	154301
Fachzeitschrift	Journal of applied physics
Jahrgang	125.2019
Ausgabenummer	15
DOIs	https://doi.org/10.1063/1.5054120
Publikationsstatus	Elektronische Veröffentlichung vor Drucklegung. - 16 Apr. 2019

Bibliographische Notiz

Funding Information:
DFT calculations were performed using computational resources at Johannes Kepler University, Linz, Austria. This work was supported by the Serbian Ministry of Education, Science and Technological Development under Project Nos. OI 171005 and III45018. This research was also supported by Qatar National Research Fund, under Grant No. NPRP 7-665-1-125. A.M. acknowledges support from a Lise Meitner fellowship by FWF (Grant No. M2323-N36).

Publisher Copyright:
© 2019 Author(s).

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