Section (Self-organized electrical nanostructure)
DND self-organized electrical nanostructure and nanoelectronics pattern
Researcher and author: Dr. ( Afshin Rashid)
Note: Micro/nano patterning is a pattern miniaturization technique, especially for electronics. Today, using soft lithography has become a standard in biomaterials engineering and fundamental research in cell biology. It generally uses lithographic methods, but many techniques have been developed. Batch fabrication of microstructures requires a low-cost, high-throughput surface pattern.
Micro/nano patterning is one of the pattern miniaturization techniques in the design of nanodevices such as nanotransistors and nanodiodes, nanoswitches and nanological gates, in order to design nanoscale computers with dual scale capabilities. All living biological systems function due to the molecular interactions of various subsystems. Molecular building blocks (proteins and nucleic acids, lipids and carbohydrates, DNA and RNA) can be used as an inspiring strategy on how to design high-performance NEMS and MEMS that have the required characteristics and properties. commented In addition, analytical and numerical methods are available to analyze the dynamics and three-dimensional geometry, bonding, and other properties of atoms and molecules. Therefore, electromagnetic and mechanical, and other physical and chemical properties can be studied. Nanostructures and nanosystems can be widely used in medicine and health. Among the possible applications of nanotechnology, the following can be mentioned: drug synthesis and drug delivery (therapeutic potential is greatly increased due to the effective direct delivery of new types of drugs to specific locations in the body), nanosurgery and nanotherapy. , genome synthesis and diagnosis, nanoscale stimuli and sensors (diagnosis and prevention of disease), design and implantation of irrefutable artificial organs, and design of high-performance nanomaterials. It is important that these technologies change the construction and production of materials, devices and systems.
Nanostructures are used to bend in a composite manner in response to the application of 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 relationship between atoms, ions and molecules that make up those materials. To understand the structure of materials, one must first understand the type of connections between atoms and ions . Chemical bonds determine how atoms and ions are connected. Therefore, the difference between different types of connections can be seen in the characteristics of these links. Of course, it is important to mention that the intensity of the electromagnetic field (specifically, the intensity of the electric field) decreases exponentially when moving away from the surface of the metal nanoparticle. In this nano volume created, the electromagnetic field is localized, compressed and improved.
Conclusion:
Micro/nano patterning is one of the pattern miniaturization techniques, especially for electronic devices. Today, using soft lithography has become a standard in biomaterials engineering and fundamental research in cell biology. It generally uses lithographic methods, but many techniques have been developed. Batch fabrication of microstructures requires a low-cost, high-throughput surface pattern.
Researcher and author: Dr. ( Afshin Rashid)
Specialized doctorate in nano-microelectronics