Effective effects of electron waves on carbon nanoparticles of graphite nanoparticles Graphen Nano Ribbon (based on nano-micro electronics PHD) (educational-research doctorate)
Researcher and author PhD student: Afshin Rashid
Note: Graphene nanofibers are a form of modified carbon and offer a variety of potentials for use in nanotechnology components, especially in the structure of carbon nanotubes and in the field of electronic switches.
The physical origin of such behavior could be due to the interfering effects of electron waves on the carbon branches of the graphene stream. At a certain range of electron energy, the electron waves interfere with each other and the electric current is weakened. Therefore, by increasing the length of the graphene nano tape, we are exposed to the appearance of a gap in the conduction curve . On the other hand, if the increase is accompanied by an increase in the connection points with the central region, it is characterized as a linear behavioral formation in the curve. This behavior is due to the increase of electron flux pathways from the left electrode to the central region. Establishing currents in the interference effects of electron waves on carbon nanoparticles of large graphene nanoparticles can be intensified based on tunneling. Justified. Because over long distances, a gap is created in the conduction and the current becomes zero. However, with the increase in bias voltage, the range of energy with which electrons can flow to the central region increases, and in this case, when the energy of the electrons is close to one of the energy levels of the graphene nanoparticle, these electrons are tuned. It does not amplify the passage through the middle zone and the current increases rapidly for voltages greater than the conduction gap .
Another characteristic curves and symmetry of the electron wave interference in the branches of carbon nano graphene strip Graphen Nano Ribbon of current-voltage characteristic curve and conductivity curve is due to the symmetrical connection nano graphene strip to the electrodes. If the connection of one of the electrodes is weak and the connection of the other electrode is strong, the characteristic current-voltage curve and the conduction curve will be asymmetric . Graphene nanofibers used in nanostructures, depending on their length and width, can show metallic or semi-conductive behavior .
Conclusion:
Electronic conduction of graphene nanoparticles of chairs and zigzags connected to two metal conductors in the presence of local nanoelectromagnetic field The effects of electron interference on the carbon nanoparticles of graphene nanoparticles Graphen Nano Ribbon are dramatically increased. Also, in a zigzag nanotube, which is transversely connected to two simple conductors, in the absence of a magnetic field, several fan intensities in the conduction spectrum of that magnetic flux can destroy them and create new counter-intensifications .
Author: PhD Student ( Afshin Rashid)