_ Nanoelectronics and Plasmonic Particles Department
Investigation of electrical properties in plasmonic nanoparticles (Electric as properties)
Researcher and Author: Dr. ( Afshin Rashid)
Note: Nanostructures can be defined as materials that have at least one external dimension in the range of 1 to 100 nm. And the particle size of at least half of the particles in the number size distribution must be 100 nm or less. Nanostructures can occur naturally, be created as by-products of combustion reactions, or be purposefully engineered to perform a specific function. These materials can have different physical and chemical properties from their original bulk counterparts.
Nanostructures are used in a composite way to bend in response to the application of an electric voltage. The use of nanostructures is widespread in a wide range of industries and consumer products. In nanoscience , the structure of materials determines the relationships between the atoms, ions, and molecules that make up those materials. To understand the structure of materials, one must first understand the types of connections between atoms and ions . Chemical bonds determine the way atoms and ions are connected. Therefore, the differences between different types of connections can be seen in the characteristics of these bonds.
Nanostructures Nano structure The electronic properties of the two regions are "protected" in a special, so-called topological, different way. "And thus, a new, very strong quantum state is created in the transition region. This localized electronic quantum state can now be used as a key feature for the production of special semiconductors, metals or insulators - and possibly even as a feature in nanoelectronics. The shapes and sizes of nanostructures are naturally determined by their composition and the conditions of their formation. The properties of nanostructures, in turn, determine the originality of the properties of the nanostructure and the possible fields of their application. The range of 1 to 1000 nm is introduced as the range of nanostructures, an important feature of nanostructures is the control of self-organization processes. The range of change in the activity of the nanostructure 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 occur in the irradiated material within a certain wavelength range due to chemical reactions, the activity of nanoparticles down to 100 nm will be significant.
Conclusion:
Nanostructures can be defined as materials that have at least one external dimension in the range of 1 to 100 nm. And the particle size of at least half of the particles in the number size distribution must be 100 nm or less. Nanostructures can occur naturally, be created as by-products of combustion reactions, or be purposefully engineered to perform a specific function. These materials can have different physical and chemical properties from their original bulk counterparts.
Researcher and Author: Dr. ( Afshin Rashid)
Specialized PhD in Nano-Microelectronics