Nanostructures, Poster

STABILITY AND EMISSION PROPERTIES OF GRAPHENE-CNTS COMPOSITES

Glukhova O.E., Saratov State University, Russia
Kolesnikova A.S., Saratov State University, Russia
Shmygin D.S., Sararov State University, Russia

ABSTRACT

Stability and emission properties of composites, made of graphene sheets and carbon nanotubes, were investigated for different diameters of nanotubes, their lengths and the distances between them. We found, that stability rises with increasing of diameter of nanotubes in composite (thus, composites with nanotubes of biggest diameters of the considered are more stable). Dependence of emission properties, such as ionization potential and energy gap, from different parameters and the best configuration of the system also was found. Properties of composites were compared with the same properties for pure nanotubes.

Representing author

photo

Mr. Dmitriy Shmygin

Sararov State University
Russia

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