Is Nanotechnology future proof ?
First, let's see what nanoparticles are?
Materials with a size between 1 and 100 nanometers are known as nanoparticles, which can have any shape or color. Nanoparticles, which range in size from 1 nm to 100 nm, are, to put it simply, tiny, extremely small objects that are invisible to the human eye.
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| What-is-nanotechnology |
A nanometer in this context is one billionth of a meter. In fact, a cross-section of a human hair can fit more than 500,000 nanoparticles. The width of a 2 nm human DNA helix is comparable to the size of the sun when compared to the size of an adult human body, which is an interesting comparison.
Due to their drastically different optical, electrical, mechanical, magnetic, and catalytic properties, nanoparticles stand out from bulk particles.
What is the target of Nanotechnology: a budding new technology?
The study of the physical phenomena of nanoparticles and the creation of new devices and material structures using nanoparticles are the two main goals of nanotechnology. Similar to that, the term "nanoscience" refers to the study and use of incredibly small objects that may also be helpful in other science-related fields. At the moment, nanotechnology, also known as nanotech, is developing quickly, with researchers and developers thinking about every potential application area.
Nanoparticles' high surface-area-to-volume ratio is one of their distinctive characteristics. They can have distinctive physicochemical properties, a variety of functionalities, and increased reactivity thanks to this feature.
Another way to think of nanotech is as a technology that can manipulate and alter substances and materials at the nanometer scale.
The development of nanomicelles and colloidal structures useful for drug delivery systems, as well as antiviral nano-coatings used on face masks and PPE kits, are some of the notable examples of how nanotech is gradually gaining traction in our healthcare system.
Can Nanotechnology be used in health care system?
The development of nanomicelles and colloidal structures useful for drug delivery systems, as well as antiviral nano-coatings used on face masks and PPE kits, are some of the notable examples of how nanotech is gradually gaining traction in our healthcare system.
Nanotech detectors, along with Nanochips and Nanocarriers for eye surgery, chemotherapy, and other procedures, are also used in the technology to check for artery plaque and detect heart attacks.
Nanotechnology in environment
Wide-ranging environmental challenges can be solved with the help of nanotechnology. It might be one of the best ways to offer cutting-edge solutions for lowering pollution, treating water, sensing the environment, and increasing the affordability of alternative energy.
The use of a photocatalytic copper tungsten oxide nanoparticle-based Nanogrid to clean up oil spills in rivers and oceans might be a notable instance.
When activated by sunlight, these nanoparticles convert the oil into biodegradable compounds, aiding in water and aquatic animal conservation.
Nanotechnology can be helpful for cleaning the air, sensing and detecting chemical and biological contamination at low concentrations, and purifying water. It can also be used to separate carbon dioxide from waste gases.
Conclusion
Yes. Nanotechnology is the future of pretty much every aspect of our lives. Much of it's application can be seen nowdays in robotics, and daily use items. Let's see what other benefits will this technology brings.
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