Nanotechnology Now





Heifer International

Wikipedia Affiliate Button


DHgate

Home > News > Who Stole My Nanotech?

March 7th, 2010

Who Stole My Nanotech?

Abstract:
By: John Mauldin, Millennium Wave Advisors

Ralph Merkle regaled us with the promise of nanotechnology to make anything and everything. Very tiny molecular machines would assemble all manner of things, from roads and homes to furniture to computers. The problem is that this was pretty much the same speech he was giving ten years ago. Not much progress has been made in the ensuing decade. This was perhaps the most disappointing note at the conference for me.

Let me differentiate between nanotech and nanoscale. Nanotech is the ability of very small machines to build useful objects one atom and molecule at a time. Nanoscale is the technology that creates very small objects to do useful things. An example would be carbon nanotubes, which are proving to have all sorts of useful properties.

There is very little money being put into actual nanotech research. We are at least two decades and hundreds of billions away from Merkle's (and Freitas' and others') vision, if even then. It is still in the arena of pure research, far from any potential commercial application. And there does not seem to be a lot of research in the field.

Nanoscale, however, is a different story. Batteries made from carbon nanotubes hold tremendous promise for better storage (by 400 times less weight per watt output). Filtering of seawater to produce fresh water, increased computer speed and power - there is a long and rapidly growing list of nanoscale advances.

If we ever do get actual molecular nanotech, it may look more like biotech, as we slip in on nanotech from the side. After all, combine a few cells and you eventually get a human being. For some, this is the path to robust nanotech.

Source:
goldseek.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Conversion of Greenhouse Gases to Syngas in Presence of Nanocatalysts in Iran May 22nd, 2015

New Antibacterial Wound Dressing in Iran Can Display Replacement Time May 22nd, 2015

Haydale Named Lead Sponsor for Cambridge Graphene Festival May 22nd, 2015

Simulations predict flat liquid May 21st, 2015

Govt.-Legislation/Regulation/Funding/Policy

Nanotherapy effective in mice with multiple myeloma May 21st, 2015

Turn that defect upside down: Twin boundaries in lithium-ion batteries May 21st, 2015

INSIDDE: Uncovering the real history of art using a graphene scanner May 21st, 2015

SUNY Poly CNSE and NIOSH Launch Federal Nano Health and Safety Consortium: May 20th, 2015

Possible Futures

Simulations predict flat liquid May 21st, 2015

Nature inspires first artificial molecular pump: Simple design mimics pumping mechanism of life-sustaining proteins found in living cells May 19th, 2015

NNCO and Museum of Science Fiction to Collaborate on Nanotechnology and 3D Printing Panels at Awesome Con May 19th, 2015

Quantum 'gruyères' for spintronics of the future: Topological insulators become a little less 'elusive' May 12th, 2015

Investments/IPO's/Splits

Evident Thermoelectrics Acquires GMZ Energy: Investment Accelerates Launch Of Evident's Thermoelectric Modules For Waste Heat May 20th, 2015

Nanometrics Announces Live Webcast of Upcoming Investor and Analyst Day May 20th, 2015

PEN Inc. Announces First Quarter Financial Results: Investor Webcast and Business Update Set for May 21, 1 pm EDT May 13th, 2015

Harris & Harris Group Portfolio Company OpGen Raises $17.1 Million in Initial Public Offering May 6th, 2015

Molecular Machines

UCLA nanoscientists are first to model atomic structures of three bacterial nanomachines: Cryo electron microscope enables scientists to explore the frontiers of targeted antibiotics April 21st, 2015

Advances in molecular electronics: Lights on -- molecule on: Researchers from Dresden and Konstanz succeed in light-controlled molecule switching April 20th, 2015

Designer's toolkit for dynamic DNA nanomachines: Arm-waving nanorobot signals new flexibility in DNA origami March 27th, 2015

Tiny bio-robot is a germ suited-up with graphene quantum dots March 24th, 2015

Molecular Nanotechnology

Nature inspires first artificial molecular pump: Simple design mimics pumping mechanism of life-sustaining proteins found in living cells May 19th, 2015

Feynman Prize Winners Announced! April 26th, 2015

Surface matters: Huge reduction of heat conduction observed in flat silicon channels April 23rd, 2015

UCLA nanoscientists are first to model atomic structures of three bacterial nanomachines: Cryo electron microscope enables scientists to explore the frontiers of targeted antibiotics April 21st, 2015

Chip Technology

Nanometrics Announces Live Webcast of Upcoming Investor and Analyst Day May 20th, 2015

Sandia researchers first to measure thermoelectric behavior by 'Tinkertoy' materials May 20th, 2015

Defects can 'Hulk-up' materials: Berkeley lab study shows properly managed damage can boost material thermoelectric performances May 20th, 2015

GLOBALFOUNDRIES Offers New Low-Power 28nm Solution for High-Performance Mobile and IoT Applications: Technology is the first in the industry to provide design enablement support optimized to meet low power requirements of RF SoCs May 20th, 2015

Nanotubes/Buckyballs/Fullerenes

Researchers develop new way to manufacture nanofibers May 21st, 2015

Sandia researchers first to measure thermoelectric behavior by 'Tinkertoy' materials May 20th, 2015

Cotton fibres instead of carbon nanotubes May 9th, 2015

A better way to build DNA scaffolds: McGill researchers devise new technique to produce long, custom-designed DNA strands May 6th, 2015

Nanoelectronics

Random nanowire configurations increase conductivity over heavily ordered configurations May 16th, 2015

Channeling valleytronics in graphene: Berkeley Lab researchers discover 1-D conducting channels in bilayer graphene May 6th, 2015

A better way to build DNA scaffolds: McGill researchers devise new technique to produce long, custom-designed DNA strands May 6th, 2015

Surface matters: Huge reduction of heat conduction observed in flat silicon channels April 23rd, 2015

Water

Nanosorbent Produced in Iran to Adsorb Tiny Amounts of Aromatic Hydrocarbon from Seawater May 18th, 2015

Iran Unveils New Home-Made Medicines, Nanotechnology Products May 14th, 2015

Plugging up leaky graphene: New technique may enable faster, more durable water filters May 7th, 2015

Production of Industrial Nano-Membrane for Water, Wastewater Purification Device in Iran May 2nd, 2015

Battery Technology/Capacitors/Generators/Piezoelectrics/Thermoelectrics/Energy storage

Turn that defect upside down: Twin boundaries in lithium-ion batteries May 21st, 2015

Evident Thermoelectrics Acquires GMZ Energy: Investment Accelerates Launch Of Evident's Thermoelectric Modules For Waste Heat May 20th, 2015

Sandia researchers first to measure thermoelectric behavior by 'Tinkertoy' materials May 20th, 2015

Defects can 'Hulk-up' materials: Berkeley lab study shows properly managed damage can boost material thermoelectric performances May 20th, 2015

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More










ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project