Mutation) in nanoporous nanostructures (PhD in nano-microelectronics)

Researcher  and author: Dr.   (   Afshin Rashid)



Note: The importance of nanoporous shrinkage to nanometer dimensions is to change some of the known properties of the material.
Material structure or nanoporous is the importance of the nanoscale in changing the properties and characteristics of materials in these dimensions. Properties such as strength, flexibility, electrical conductivity, magnetic properties, color, reactivity and so on. The beginning of changing the properties of a material by shrinking it depends more than anything on the type of material and the desired property.


For example, as the dimensions of a nanoporous material shrink, some of the mechanical properties of materials, such as strength, generally improve. This increase in strength does not occur only in the range of a few nanometers, and the strength of materials of several tens or even hundreds of nanometers may be much higher than that of large-scale mass material. On the other hand, changes in some properties, such as color and magnetic properties, may occur in dimensions of only a few nanometers.


"Scales in atomic, molecular and macromolecular dimensions" in the definition of nanoelectronics and "nanometer scale" in the definition of nanotechnology. In the definition of nanoporous logic, each substance is composed of three dimensions. If at least one of these dimensions is at the nanoscale (between 0 and 011 nanometers), this material is called a nanoporous nanostructure. Have.


Note: Graphene is one of the most useful materials in the structure of nanoporuos nanomaterials in the production of nanoelectronic chips and components.
Apart from changing the properties of materials, there are other interesting properties in nanoporuos nanostructures. If nanomaterials can be produced atom by atom and with the desired shape and structure. Nanomaterials also have a much higher surface to volume ratio compared to bulk materials.


This is a very important property that is extremely important in all processes that take place on the surface of materials (such as reactivity), so it can be concluded that nano does not mean just a thousand times smaller than micro. Nanotechnology is a whole new model that offers many opportunities for electronics and other sciences.

Researcher  and author: Dr.   (   Afshin Rashid)

PhD in Nano-Microelectronics