Section "Nanospin Electrons" - Nanoelectronics
One-dimensional " electron nanospins" can be used for electronic connections
Researcher and author: Dr. ( Afshin Rashid)
Note: one-dimensional "nano spin electrons" can be used for electronic connections, while there is no such application for zero-dimensional and two-dimensional nanomaterials.
"Nano spin electrons" and one-dimensional nanomaterials have two dimensions on the nano scale and one free dimension. Nanowires, nanorods, nanotubes, nanofibers are all one-dimensional nanostructured materials. The influencing factors on the properties of one-dimensional "nano-spin electrons" are its material and length-to-diameter ratio (d/L). The most important feature of the one-dimensional metal "nano spin electrons" is their electrical conductivity along the axis of the wire. Nanowires have many applications in different sectors such as making very small computers with very high speed, making very small lasers, diagnosing diseases, magnetic memories, etc. Nanowires can also be pure or a combination of several different materials. This division of "nano spin electrons" is not an apparent and worthless division. These three types "Nanospin electrons" have fundamental differences both in terms of synthesis and production, and in terms of properties and applications. In general, the electrical, optical, magnetic, surface, etc. properties of these three structures are fundamentally different from each other, and of course their applications are also different.
The main basis of nanotechnology is the use of materials. Every material in space has three dimensions: length, width and height. If in a material at least one of these three dimensions is in the range of nanometers, that material is called "Nanospin Electron" . There is no accepted definition for the nanometer range, but a more acceptable definition is a range between one and one hundred nanometers. Even with the dimensions of a few hundred nanometers in a material, it is still called a "nano spin electron" . In fact, the definition of the area is 1 to 100 nm to have a definition and standard.
Conclusion :
One- dimensional "nano-spin electrons" can be used for electronic connections, while there is no such application for zero-dimensional and two-dimensional nanomaterials.
Researcher and author: Dr. ( Afshin Rashid)
Specialized doctorate in nano-microelectronics