Nanotechnology is the creation of materials, components, devices, and systems at the near-atomic, or nanometer, level “nano” means one-billionth thus nanotechnology draws its name from the scale at which the technology operates—at nanometers, or 1/1,000,000,000 (one one billionth) of a meter.
Nanotechnology is exactly that, technology at the scale of dust the world smaller than the nanometer scale is in the interior of atoms,” says professor shinohara that is, the smallest scale directly linked to us is the nanometer. Nanoscience and nanotechnology are the study and application of extremely small things and can be used across all the other science fields, such as chemistry, biology, physics, materials science, and engineering.
A new industrial revolution is underway in which nanotechnology is being deployed in real products and offering possible solutions to climate change, water scarcity and growing healthcare needs as well as providing. The history of nanotechnology traces the development of the concepts and experimental work falling under the broad category of nanotechnology although nanotechnology is a relatively recent development in scientific research, the development of its central concepts happened over a longer period of time.
Nanotechnology is a group of emerging technologies in which the structure of matter is controlled at the nanometer scale, the scale of small numbers of atoms, to produce novel materials and devices that have useful and unique properties. Nanotechnology is science, engineering, and technology conducted at the nanoscale, which is about 1 to 100 nanometers physicist richard feynman, the father of nanotechnology nanoscience and nanotechnology are the study and application of extremely small things and can be used across all the other science fields, such as chemistry, biology, physics, materials science, and engineering.
Research on nanotechnology cancer therapy extends beyond drug delivery into the creation of new therapeutics available only through use of nanomaterial properties although small compared to cells, nanoparticles are large enough to encapsulate many small molecule compounds, which can be of multiple types.
Nanotechnology may be able to create many new materials and devices with a vast range of applications, such as in nanomedicine, nanoelectronics, biomaterials energy production, and consumer products. Inspired by feynman's concepts, k eric drexler used the term nanotechnology in his 1986 book engines of creation: the coming era of nanotechnology, which proposed the idea of a nanoscale assembler which would be able to build a copy of itself and of other items of arbitrary complexity with atomic control.