| Directory > Science > Technology > Nanotechnology > Articles Researchers close in on single-atom switch
EETimes - Japan's Institute of Physical and Chemical Research is close to developing the first
single-electron tunneling transistor capable of operating at room temperature.
http://www.eetimes.com/story/OEG20010306S0061
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Moletronics: Future Electronics
Surveys recent works within the field.
http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6X1J-45RDX7M-27&_user=10&....
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Introducing Molecular Electronics
Introduces the basic concepts, looks at the promise that this new technology holds, and describes
the fundamental questions on how to achieve the proper results.
http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6X1J-45RDX7M-26&_user=10&....
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Single Molecule Organic Transistors
Scientists from Lucent Technologies' Bell Labs have created organic transistors with a
single-molecule channel length.
http://www.semiconductorfabtech.com/site-waferprocessing/news/2001/10/18.02.shtml
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Search Google News
Latest nanotechnology news items from around the globe.
http://news.google.com/news?&q=nanotechnology
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Buckyball-filled Nanotubes
Scientific American - metal atoms inside buckyballs inside nanotubes
http://www.sciam.com/article.cfm?articleID=0006A9C6-89F6-1C6A-84A9809EC588EF21
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Silicon Buckyballs
Scientific American - replacing carbon atoms with silicon atoms in buckyball like structures
http://www.sciam.com/article.cfm?articleID=000C971F-DD98-1C5A-B882809EC588ED9F
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The New Nanofrontier
Scientific American - Nano-copter, Nano-arm, Nano-hand, and Nano-box
http://www.sciam.com/article.cfm?articleID=000C7091-590A-1C75-9B81809EC588EF21
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The Once and Future Nanomachine
Scientific American - The Case Against Assemblers
http://www.sciam.com/article.cfm?articleID=0001D63A-2F47-1C6F-84A9809EC588EF21
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Scientists Produce Long, Hair-Like Nanotubes
Researchers from Rensselaer Polytechnic Institute and collaborators at Tsinghua University in
Beijing have created a simplified method for making long, continuous, hair-like strands of carbon
nanotubes that are as much as eight inches in length.
http://www.rpi.edu/web/News/press_releases/2002/ajayan2.html
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Nanotubes gain larger kin
Technology Research News - ory. Researchers at Drexel University have discovered giant nanotubes in
the pores of glassy carbon, an industrial material. These graphite polyhedral crystals range up to
several orders of magnitude larger than their nanometer-wide cousins, and come in a wide variety of
shapes.
http://www.trnmag.com/Stories/101800/Graphite_Polyhedrals_101800.htm
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Nano Technology: No, its not all hype
BusinessWeek Online - excellent article on which companies are doing what in nanotechnology
research and applications.
http://www.businessweek.com/bw50/content/mar2002/a3776078.htm
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Wiring Up Nanoelectronics
Technology Review: MIT's Magazine of Innovation - a team of Harvard researchers created several
functional nanoscale semiconductor devices, including the world's smallest bipolar transistor.
http://www.techreview.com/articles/leo020801.asp
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Designer Molecules: It's Time to Think Small
Far Eastern Economic Review - Nanotechnology has long had the potential to revolutionize a host of
industries. Now it's on the threshold of having real-world applications.
http://www.feer.com/cgi-bin/HSE/HSE.cgi?url=http://www.feer.com/articles/2001/0101_18/p034innov....
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The Problem of Nonsense in Nanotechnology
MNT, being a new, highly interdisciplinary field with revolutionary implications, is bound to
attract more than its fair share of bogosity. Short paper by K Eric Drexler.
http://discuss.foresight.org/~pcm/nano/rutgers/bogosity
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Non-Metallic Room Temperature Magnet
New Scientist - Russian physicist Tatiana Makarova heated and compressed buckyballs to create an
at-room-temperature magnetic sheet.
http://www.newscientist.com/news/news.jsp?id=ns99991443
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Honey, I shrunk the scientist
MSNBC: Technology on the Frontier - Virtual reality technology enables microscopic probing
http://www.msnbc.com/news/514233.asp
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Inorganic Nanotubes
About.com - The arrangement of atoms into cylindrical nanocrystals is a stable phase for numerous
elements. The inert nature of boron nitride and tungsten disulfide nanotubes makes them
particularly durable molecular components for NEMS.
http://nanotech.about.com/science/nanotech/library/weekly/aa082000a.htm
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Space Elevators Get A Lift
Space Daily - using nanotubes to construct the cable for a space elevator
http://www.spacedaily.com/news/future-01f.html
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Carbon Nanotube Transistors
IBM News - IBM scientists have developed a breakthrough transistor technology by building the
world's first array of transistors out of carbon nanotubes using a new technique called
"constructive destruction".
http://www.ibm.com/news/2001/04/27.phtml
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Size Matters: Smaller is Better
Cornell Magazine OnLine - The Nanobiotechnology Center at Cornell University, and what their
interdisciplinary group is up to.
http://cornell-magazine.cornell.edu/Archive/Jan2001/SizeMatters.html
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Carbon Nanotube Integrated Circuit
Physics News - current densities hundreds of times greater than that of common metals; also: heat
conductivity almost as high as that of diamond; superconductivity in nanotube ropes;
nanotube/buckyball peapods; nanotubes as atomic force microscope probes.
http://newton.ex.ac.uk/aip/physnews.531.html
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Tighten your nano belt!
Why Files - Nanobelts join nanotubes in the world of nanotechnology.
http://whyfiles.org/shorties/074nanobelts/index.html
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Nanoelectromechanical systems (NEMS) face the future
PhysicsWeb - A host of novel applications and new physics could be unleashed as
microelectromechanical systems (MEMS) shrink towards the nanoscale (significant useful technical
detail)
http://physicsweb.org/article/world/14/2/8
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Is the future nano?
Chembytes e-zine - Overview of nanotechnology: yesterday and today.
http://www.chemsoc.org/chembytes/ezine/2000/rouvray_dec00.htm
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Nanotubes Fall into Line
Technology Review - IBM researchers develop a technique for growing nanocrystals which yield
perfectly aligned, dense groves of single-wall nanotubes, and controls exactly where the crystals
are deposited.
http://www.techreview.com/web/mason/mason052401.asp
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NEC: Press Release
Ultra Precise Nanometer-scale 3D Production Technology used to make world's smallest wineglass
http://www.nec.co.jp/english/today/newsrel/0012/0701.html
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Intel builds world's smallest transistors
Transistors three atoms thick could boost chip speeds sixfold in five years.
http://www.it.fairfax.com.au/breaking/20001211/A271-2000Dec11.html
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Hewlett-Packard Labs Worldwide - News
HP Labs scientists have created the first molecular-based logic gate.
http://www.hpl.hp.com/news/molecules_that_compute.html
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World's Smallest Nanotubes
Scientists from the Hong Kong University of Science and Technology (HKUST) have succeeded in
fabricating the smallest single-walled carbon nanotube in the world, with a diameter of only 0.4
nanometers. (Standard nanotubes are 1.3 nm).
http://www.ust.hk/%7Ewebopa/s1102b.html
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First Chemical Reaction performed via STM
Major Milestone: scientists at the University of Berlin use a scanning tunneling microscope (STM)
to manipulate single molecules to perform a complete chemical reaction.
http://www.aip.org/enews/physnews/2000/split/pnu503-2.htm
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A Mechanical Artificial Red Cell: Respirocytes
First nanorobot device design paper ever published in a peer-reviewed, mainstream medical journal.
http://www.foresight.org/Nanomedicine/Respirocytes.html
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Small world
It's a small, small, small, small world by Ralph C. Merkle. This is an extended web version of the
article published in the Feb/Mar 1997 issue of MIT Technology Review. This version has greater
technical detail and embedded links
http://www.zyvex.com/nanotech/MITtecRvwSmlWrld/article.html
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Feynman - There's Plenty of Room at the Bottom
a transcript of the classic talk given by Richard Feynman at the annual meeting of the American
Physical Society at Caltech.
http://www.zyvex.com/nanotech/feynman.html
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San Jose Mercury News
Nanotechnology from science fiction to fact
http://www.mercurycenter.com/svtech/columns/gillmor/docs/dg101599.htm
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University of California, Berkeley
The Zettl Research Group create tiny frictionless bearings and springs out of nested multi-walled
carbon nanotubes.
http://www.berkeley.edu/news/media/releases/2000/07/27_nano.html
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