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Due to their small size, quantum mechanics plays an important role in some nanomotors. For example, in 2020 Stolz et al. showed the cross-over from classical motion to quantum tunneling in a nanomotor made of a rotating molecule driven by the STM's current. [47] Cold-atom-based ac-driven quantum motors have been explored by several authors. [48 ...
Nanometre-scale plasmonic motor. Illustration of the nano-sized gold motor, sandwiched between two identical 300 nm-thick square-shaped silica microdisks with an area of 2.2×2.2 mm. [2] Rotation characteristic and optical properties of the motors. Rotation characteristic and optical properties of the motors.
Nanites play a role in the Deus Ex video game series, being the basis of the nano-augmentation technology which gives augmented people superhuman abilities. Nanites are also mentioned in the Arc of a Scythe book series by Neal Shusterman and are used to heal all nonfatal injuries, regulate bodily functions, and considerably lessen pain.
The Nano-particle field extraction thruster or NanoFET is an experimental high-speed spacecraft engine under development by the University of Michigan. [1] It provides thrust by emitting charged particles. These particles are cylindrical carbon nanotubes which can either be contained in tanks or manufactured in-flight.
In the case of nanotube nanomotors however, the intershell friction in the multi-walled nanotubes (MWNT) is remarkably small. Molecular dynamics studies show that, with the exception of small peaks, the frictional force remains almost negligible for all sliding velocities until a special sliding velocity is reached. Simulations relating the ...
The term was coined by John Storrs Hall in 1989. [5] Hall thought of it as a nanotechnological replacement for car seatbelts.The robots would be microscopic, with extending arms reaching in several different directions, and could perform three-dimensional lattice reconfiguration.
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The Nano electrokinetic thruster is a theoretical space propulsion system based on the principle of electro-osmosis (also electroosmotic flow). It allows for a high specific impulse and high thrust -to-power ratio as well as a high final velocity which makes it suitable for a wide variety of applications.