Diamond mechanosynthesis for atomically precise nanotechnology to be explored experimentally

A pioneering UK program aimed at developing a nanofactory has made a £1.53M ($3M) award to Professor Philip Moriarty of the University of Nottingham to support a five-year series of experiments to investigate the possibility of diamond mechanosynthesis, testing the theoretical proposals recently made by Robert Freitas and Ralph Merkle. Details are contained in the… Continue reading Diamond mechanosynthesis for atomically precise nanotechnology to be explored experimentally

UV laser may enable nanotechnology to build atom-by-atom

Nanotech researchers have constructed a UV laser that they expect will eventually be able to manipulate and precisely deposit Group III and Group V atoms to construct composite materials atom-by-atom.

Nanoscale self-assembled surfaces robust enough for nanotechnology applications

Sturdy structures ordered with nanometer precision have now been formed by combining supramolecular assembly of ordered networks with self-assembled monolayers.

Scientists draw lessons for nanotechnology from wide range of biological machinery

A recent review article delineates engineering principles that may prove valuable for engineering complex nanosystems that can be discerned from the molecular mechanisms by which such biological molecular motors operate and are controlled.

Toward atomically precise graphene structures for nanotechnology

Researchers have demonstrated atomically precise cuts through a few graphene layers.

Weighing atoms with nanotechnology

A double-walled carbon nanotube forms a device able to weigh a single atom of gold.

Nanotechnology creates structures that mimic proteins

A major advance in mimicking protein function has been made by scientists working with peptoids.

New method for nanotechnology images light atoms on graphene surface

The recently demonstrated ability to visualize individual atoms of carbon and hydrogen on a graphene surface opens new avenues for studying the behavior of hydrocarbon chains.

Detecting motion in simple nanotech machines

Japanese researchers have succeeded in visualizing the motion of a molecular rotor.

Artificial DNA base pairs for nanotechnology building blocks

An ‘artificial DNA’ in which the two natural DNA base pairs have been replaced by two non-natural base pairs may provide useful new nanotech building blocks.

0
    0
    Your Cart
    Your cart is emptyReturn to Shop