Internal structure and structure of fullerenes in CNT carbon conductive nanotubes (based on nano-micro-electronics PHD)
Researcher and author PhD student Afshin Rashid
Note: Fullerens are identified by the number of atoms in their structure. A letter C is used to name fullerenes, indicating the carbon atom in their structure.
Fullerens are some of the materials on which many nanomaterials are based. Unique structural and electronic properties, as well as their application in various fields such as electronic applications such as the manufacture of nanoparticles used in special electrical circuits. , Nano-photonics in solar nano-cells and nano-adsorbents are specific wavelengths. Layers of nanotubes can behave like a metal and are electrically angled. Changing the structure and structure in them can show the semiconductor properties. Or be non-conductive. For example, a small change in the helix can turn the tube from a metal to a semiconductor with a large gap.
Layers of nanotubes can behave like a metal and are electrically angled. Changing the structure and structure in them can show the semiconductor properties. Or be non-conductive. For example, a small change in the helix can turn the tube from a metal to a semiconductor with a large gap.
Conclusion:
An important feature of all nanostructures is that the number of surface atoms in them is greater than the number of volume atoms. This ratio increases with decreasing nanoparticle size. Therefore, nanoparticle size is an important feature.
Author: PhD Student ( Afshin Rashid)
PhD student in Nano-Microelectronics at Islamic Azad University, Science and Research Branch, Tehran