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Nanomanufacturing is a relatively recent branch of manufacturing that represents both a new field of science and also a new marketplace. Research in nanomanufacturing, unlike tradition manufacturing, requires collective effort across typical engineering divides, such as collaboration between mechanical engineers , physicists, biologists ...
There are currently many different approaches to building productive nanosystems: including top-down approaches like Patterned atomic layer epitaxy [7] and Diamondoid Mechanosynthesis. [8] There are also bottom-up approaches like DNA Origami and Bis-peptide Synthesis. [9] A fifth step, info/bio/nano convergence, was added later by Roco.
Many areas of science develop or study materials having unique properties arising from their nanoscale dimensions. [35] Interface and colloid science produced many materials that may be useful in nanotechnology, such as carbon nanotubes and other fullerenes, and various nanoparticles and nanorods. Nanomaterials with fast ion transport are ...
Although this appears a challenging problem given current resources, many tools will be available to help future researchers: Moore's law predicts further increases in computer power, semiconductor fabrication techniques continue to approach the nanoscale, and researchers grow ever more skilled at using proteins, ribosomes and DNA to perform ...
Nanomaterials research takes a materials science-based approach to nanotechnology, leveraging advances in materials metrology and synthesis which have been developed in support of microfabrication research. Materials with structure at the nanoscale often have unique optical, electronic, thermo-physical or mechanical properties. [2] [3] [4]
Nanoinformatics is the application of informatics to nanotechnology.It is an interdisciplinary field that develops methods and software tools for understanding nanomaterials, their properties, and their interactions with biological entities, and using that information more efficiently.
The NSF Nanoscale Science and Engineering Center for High-rate Nanomanufacturing (CHN) is one of four nanoscale engineering research centers funded by the NSF. Since 2004, the CHN has carried out over $50 million in research funded by NSF, government agencies, foundations and the private sector.
Such approach will not work due to high surface energy of nanostructures, which means that all contacting parts will stick together following the energy minimization principle. The adhesion and static friction between parts can easily exceed the strength of materials, so the parts will break before they start to move relative to each other.