The influence of point defects on the electronic properties of graphene-nanotube hybrid films
Vitaliya A. Tretyak, Michael M. Slepchenkov, Olga E. Glukhova; Saratov State University, Saratov, Russia
Abstract
Hybrid structures that combine the advantages of graphene and other carbon nanomaterials are of particular interest for next-generation electronic devices. At the same time, it is crucial to understand how the atomic structure of hybrid carbon nanostructures may influence the performance characteristics of electronic devices based on them. The focus of this study was on supercells of graphene-carbon nanotube (CNT) hybrid structures, consisting of bilayer graphene and single-walled carbon nanotubes with chiralities (10,0) and (12,0), covalently bonded to graphene sheets. The aim of the work was to investigate the influence of a double vacancy structural defect on the electronic and energy properties of quasi-2D graphene-nanotube hybrid structures.
Speaker
Tretyak Vitaliya Aleksandrovna
Student
Russian Federation
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