Sunday, 2 May 2021

What is Nanotechnology? and How is nanotechnology used in engineering? What field of engineering is nanotechnology?

 


What is Nanotechnology? 

Nanotechnology is an area of research and development that focuses on creating 'objects' on the scale of atoms and molecules, such as materials and electronics. human hair is 
80,000 nanometres in diameter on average. One billionth of metre is nanometre and is ten times the diameter of hydrogen atom.

Surface science, organic chemistry, molecular biology, semiconductor physics, energy storage, engineering, microfabrication, and molecular engineering are only few examples of nanotechnology as characterised by scale. 
The science and implementations that go along with it are similarly complex, ranging from extensions of traditional system physics to entirely new methods focused on the molecular self..assembly, from designing new nanoscale structures to direct regulation of matter at the atomic scale.

What field of engineering is nanotechnology?

All fields of research, including microelectronics (smaller, quicker computer chips), mechanical engineering (micromotors and actuators), civil engineering (smart, self-healing nanocomposite materials for buildings and bridges), and civil engineering (smart, self..healing nanocomposite materials for buildings and bridges), are impacted by micro..and nanostructured developments (smart, self..healing nanocomposite materials for buildings and bridges).

What exactly is nanotechnology and how does it function?

Understanding and controlling matter at the nanometer scale, where specific phenomena allow novel applications, is what nanotechnology is all about. 
Nanotechnology includes imaging, calculating, modelling, and manipulating matter at this length scale, and it encompasses nanoscale research, engineering, and technology.

How is nanotechnology used in engineering?

Nanotechnology innovation will continue to revolutionise how scientists study and create new materials at the molecular level as it develops. 
Nanotechnology research, for example, can be used to develop drugs that target certain cells in the body or materials that can be used to grow artificial organs.
Nanotechnology has wide range of applications, including manufacturing, medical, and energy. 
They include more robust building materials, therapeutic drug delivery, and environmentally efficient higher density hydrogen fuel cells.

What are the benefits and drawbacks of nanotechnology?

Nanotechnology
 holds the promise of faster and more powerful computers, more reliable fuel supplies, and life..saving medical therapies. 
Economic disruption and possible risks to stability, privacy, health, and the atmosphere are all potential drawbacks.
 
Nanotechnology 
has the potential to transform wide range of computer devices, processes, and technologies. 
Nano transistors, nano diodes, OLED, plasma screens,
 
Nano transistors,
 
and many other fields benefit from the ongoing advancement of nanotechnology in electronic devices.

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