Entity: NANO-TECHNOLOGY
Nanotechnology is the manipulation and manufacture of materials and devices on the scale of atoms or small groups of atoms, typically measured in nanometers.
NANO-TECHNOLOGY
Etymology
The term 'nanotechnology' originates from the Greek word 'nanos,' meaning 'dwarf,' and 'technology,' referring to the manipulation and manufacture of materials and devices on the scale of atoms or small groups of atoms.
Definition
Nanotechnology is an innovative field of science and engineering that focuses on designing and creating extremely small devices and structures. It involves the manipulation of materials on an atomic or molecular scale, typically measured in nanometers (billionths of a meter).
Historical Context
The concept of nanotechnology was first introduced by physicist Richard Feynman in his famous lecture 'There's Plenty of Room at the Bottom' in 1959. Since then, nanotechnology has evolved significantly, with advancements in various industries such as manufacturing, food processing, and electronics.
Cultural Significance
Nanotechnology has revolutionized various sectors by enabling the development of novel materials, devices, and applications. It has paved the way for advancements in medicine, electronics, energy, and environmental sustainability.
Related Concepts
- Molecular Nanotechnology: Refers to the precise manipulation of atoms and molecules for fabricating macroscale products.
- Nanoscale Technologies: Encompasses research and applications focused on manipulating materials at the nanoscale.
See Also
An innovative field of science and engineering that focuses on designing and creating extremely small devices and structures.