Department of Nano Electronic Memory Laboratory
Electrical nano memories and testing of nickel nanoparticles NI_nanoparticle, a strong conductor of electric current
Researcher and author: Dr. ( Afshin Rashid)
Note: NI_nanoparticle nickel nanoparticles is a strong conductor of electricity and its surface is shiny and polished. This element belongs to the group of iron and cobalt elements.
The use of particles from the microscale to the nanoscale provides advantages for various scientific fields, but because a large percentage of their atoms are on the surface, nanomaterials can be highly reactive and pose potential hazards to humans. to bring Nanoparticles are of great interest due to their wide application, both in industry and in natural sciences. While natural materials have constant physical properties regardless of size, the size of a nanoparticle determines its physical and chemical properties. Therefore, the properties of a material change as its size approaches the nanoscale and the percentage of atoms on the surface of the material becomes significant.The important feature of all nanostructures is that the number of surface atoms in them is more than the number of volume atoms. This ratio increases with decreasing nanoparticle size. Therefore, the size of the nanoparticle is considered its most important feature. The range of activity of nanoparticles depends on the nature and shape of the nanostructure. However , if the energy of the nanoparticle field is comparable to the energy of electromagnetic radiation and if significant changes are made in a certain wavelength range with the occurrence of chemical reactions in the irradiated materials, the activity of nanoparticles up to 100nm will be significant. One of the new means of information storage is the use of nickel quantum dots in nanometer sizes, which are expected to be used for storage. Given the relatively large (physically speaking) storage devices we have now and the fact that we need gigabyte sizes in various areas, there is a huge potential for activity in this area. Each quantum dot consists of a single ball of several hundred atoms that can have one of two magnetic states. This allows them to contain a single bit of information (zero or one), as is customary in machine computing. In conventional hard disks, the data bits must be spaced far enough apart that they do not overlap. Quantum dots act as completely independent units that are not structurally connected, so they can become somewhat closer to each other. One of the new information storage tools is the use of nickel quantum dots in nanometer sizes, which are expected to be used to store terabytes of data. According to nano molecular memories, there is a high potential for activity in this field.
One of the goals of nanotechnology is to advance in the field of electronics and computer science, to make memories and chips with more capabilities and less cost. As explained above, achieving goals in this area will eliminate many defects in machines. Especially memories and assemblers, which will be a huge revolution in the electronics industry, in the field of nanotechnology, each quantum dot consists of a separate ball of several hundred atoms that can have one of two magnetic states. This allows them to contain a single bit of information (zero or one), as is customary in machine computing. In conventional hard disks, the data bits must be spaced far enough apart that they do not overlap. Quantum dots act as completely independent units that are not structurally connected, so they can become somewhat closer to each other.Quantum dots act as completely independent units that are not structurally connected, so they can become somewhat closer to each other.
Conclusion :
Nickel nanoparticles NI_nanoparticle is a strong conductor of electric current and its surface is shiny and polished. This element belongs to the group of iron and cobalt elements.
Researcher and author: Dr. ( Afshin Rashid)
Specialized doctorate in nano-microelectronics