In the world of Nanotechnology, several phases have been identified that are emerging. It helps us to visualize the evolution of Nanotechnology in applications like Agriculture/ Food, electrochemistry, electronics, biology, textiles, Material Sciences, Optics, and Security Systems.

Recent modeling results suggest that dendritic polymers may provide the key to creating a reliable and economical structure and a production route for nanoscale active materials that can have various properties (electronic, optical, optoelectronic, magnetic, chemical, or biological).

Nanotechnology is used in a variety of applications to improve the environment and to produce more efficient and less expensive energy sources, such as generating fewer pollutants, producing solar cells at a competitive price, reducing natural groundwater pollutants, etc. Purifying and purifying organic matter (VOC) Climate.

Nanomagnetism and Spintronics aim at magnetic, magnetic-optical, and spin-transport phenomenon experiments on innovative materials and hybrid nanoscale structures. Spintronics manages individual magnetic timing to combine consistent logic functions and data storage on a single platform. As is often the case in short science, advances have been made in combining nanomaterials and novel high-quality materials.

Nanobiotechnology is the emerging technology on a consolidated stream of biotechnology and applied science.  It is the management of helping modern medicine progress from treating symptoms to generating cures and regenerating biological tissues. Nanotoxicology analyses the toxicity of nanomaterials and has been widely applied in biomedical research to explore the toxicity of various biological systems of life. The scope of nanotoxicology is focused on identifying potential hazards that are useful for the safety evaluation of nanomedicine.

Nanotechnology application in food includes nanofood when nanoparticles, nanotechnology techniques, or tools are used during the cultivation, production, processing, or packaging of the food. It does not mean atomically modified food or food produced by nanomachines. Future applications of nanotechnologies could include nanostructured food products, nanoscale or nano-encapsulated food additives, or food packaging with improved properties. There are, however, certain foods including food additives that naturally contain nanoscale particles.

Nanotechnology cancer treatments include the detection and eradication of cancer cells before they form tumors, as well as the destruction of cancer tumors with little damage to healthy tissue and organs. Nanotechnology offers enormous opportunities in cancer therapy, diagnostics, and imaging, but bridging the translational gap is a difficult task. The majority of nanomedicine research is focused on cancer. The enhanced permeability and retention effect causes nanoparticles to selectively concentrate in solid tumors due to the presence of leaky vasculature and reduced lymphatic drainage. As a result, nanoparticles are ideal for delivering diagnostic and/or imaging agents, chemotherapeutics, oligonucleotides, and immune regulators in order to improve their therapeutic index. The majority of nanotechnology cancer treatment attempts are still in the research or development stages. Many colleges and businesses around the world, however, are working in this field.

Nanotechnology cancer treatments include the detection and eradication of cancer cells before they form tumors, as well as the destruction of cancer tumors with little damage to healthy tissue and organs. Nanotechnology offers enormous opportunities in cancer therapy, diagnostics, and imaging, but bridging the translational gap is a difficult task. The majority of nanomedicine research is focused on cancer. The enhanced permeability and retention effect causes nanoparticles to selectively concentrate in solid tumors due to the presence of leaky vasculature and reduced lymphatic drainage. As a result, nanoparticles are ideal for delivering diagnostic and/or imaging agents, chemotherapeutics, oligonucleotides, and immune regulators in order to improve their therapeutic index. The majority of nanotechnology cancer treatment attempts are still in the research or development stages. Many colleges and businesses around the world, however, are working in this field.

Pharmaceutical Nanotechnology is concerned with the development of personalized drug delivery systems using innovative technologies. The drug delivery mechanism has a favorable impact on the medication's distribution, metabolism, absorption rate, and excretion. The drug delivery mechanism also enables the drug to bind to and impact the signaling and activity of the target receptor. Pharmaceutical nanotechnology includes nanomaterials and devices for medication delivery, diagnostics, imaging, and biosensors, as well as applications of nanoscience to the pharmacy as nanomaterials.

Optical engineering is a field of science and engineering that combines materials and technologies involved in the creation, distribution, deception, discovery, and application of light. Nanophotonics and Nano-optics play a vital role in nanotechnology that investigates the performance of light at the nanometer scale and the combination of nanometer-like objects in light.

Nanoelectronics covers up multiple sets of devices and materials, with the same characteristic that they're thus tiny that physical effects alter the fabric properties on nanoscale inter-atomic interactions, and quantum mechanical properties play a big role within the workings of those devices. At the nanoscale, new phenomena take precedence over those who command within the macro-world. Quantum effects like tunneling and atomistic disorder dominate the characteristics of those Nanoscale devices. The goal of this initiative is to accelerate the invention and use of novel nanoscale fabrication processes and innovative concepts to supply revolutionary materials, devices, systems, and architectures to advance the world of nanoelectronics. In nanoplasmonics, researchers are focusing nanoscale light down the divergence curve by converting free photons into local oscillations - called surface plasmons - in metal nanostructures, which is a route to nanoscale radio antenna analogs, and typically - The antenna is designed by principle concepts.