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Chemistry World
June 20, 2010
Jon Cartwright
Carbon nanotubes boost battery power Researchers in the US claim to have created electrodes from carbon nanotubes that can make lithium-ion batteries some ten times more powerful than conventional models. mark for My Articles similar articles
Technology Research News
November 19, 2003
Nanotubes fortify plastic film Researchers have developed an inexpensive process for making a nanotube-polymer composite that allows for close control of the density and position of the nanotubes. mark for My Articles similar articles
Technology Research News
December 1, 2004
Short Nanotubes Carry Big Currents Researchers have developed a simple way to fabricate carbon nanotube devices whose length is as small as ten nanometers, and have shown that electricity can pass through the nanotubes very efficiently. mark for My Articles similar articles
IEEE Spectrum
April 2009
Monica Heger
Flexible, Printable Supercapacitor Built Printable electronics now have a printable energy-storage option mark for My Articles similar articles
Technology Research News
January 14, 2004
Nanotubes grown on plastic Researchers from the University of Cambridge in England have devised a way to grow vertical forests of carbon nanotubes on flexible plastic. mark for My Articles similar articles
Technology Research News
July 16, 2003
Gel yields nanotube plastic Researchers from Japan have found a way to distribute nanotubes evenly throughout a gel to form an electrically versatile material. mark for My Articles similar articles
Technology Research News
February 9, 2005
Nanotubes on plastic speed circuits Many researchers are working to make plastic electronics that are as fast as today's silicon electronic components -- with the promise to enable flexible, inexpensive and very-large area computer screens. One group of researchers has taken a significant step closer to this goal. mark for My Articles similar articles
Technology Research News
December 1, 2004
Eric Smalley
For Pure Nanotubes Add Water Washing away impurities with water turns out to be as good for growing carbon nanotubes as it is for keeping a clean house. mark for My Articles similar articles
Technology Research News
September 22, 2004
Plastics Ease Nanotube Circuits Researchers have devised a way to make a random, self-assembled network of carbon nanotubes embedded in polymer that preserves the nanotubes' electrical conductivity and is suitable for thermal printing processes. mark for My Articles similar articles
Technology Research News
February 25, 2004
Nanotube mix makes liquid crystal Carbon nanotubes are rolled-up sheets of carbon atoms that can be as narrow as 0.4 nanometers, or the span of four hydrogen atoms. They have useful electrical and mechanical properties and are a leading player in nanotechnology. mark for My Articles similar articles
Technology Research News
November 3, 2004
Coated Nanotubes Record Light Researchers have combined minuscule carbon nanotube transistors and photosensitive polymer to make a fast optoelectronic memory device that promises to speed digital photography and provide high-density data storage. mark for My Articles similar articles
Chemistry World
December 2, 2010
Laura Howes
Nanotube material retains bounce at extreme Carbon nanotubes can make a rubber like material that remains usable in a temperature range of over one thousand degrees. mark for My Articles similar articles
Technology Research News
June 30, 2004
Nanotubes boost neuron growth The method is a step toward neuron-electronic interfaces that would allow for direct biological control of computers and prosthetic devices. mark for My Articles similar articles
Chemistry World
August 28, 2012
Jennifer Newton
Skeleton and skin strategy improves supercapacitor The ultrathin supercapacitor could have potential uses in lightweight and flexible storage devices for portable electronic devices. mark for My Articles similar articles
Technology Research News
May 7, 2003
Nanotube shines telecom light Researchers are continually working to expand the usefulness of carbon nanotubes. Scientists from IBM Research have found a way to make the tubes emit light, and have fashioned a nanotube transistor that emits 1.5-micron infrared light, a wavelength widely used in telecommunications. mark for My Articles similar articles
Technology Research News
April 20, 2005
Nanotube Chemical Sensor Gains Speed Researchers have made single-walled carbon nanotube chemical sensors that transmit information by measuring the charge in the nanotubes' capacitance, or ability to store electric charge. mark for My Articles similar articles
Technology Research News
December 29, 2004
Sapphire Steps Shape Nanotubes Arrays Researchers have found that it is possible to grow carbon nanotubes along atom-size steps on a sapphire surface. mark for My Articles similar articles
Technology Research News
August 25, 2004
Nanotubes Make Fluid Filter Researchers have devised a simple and inexpensive way to manufacture very fine filters from carbon nanotubes. These filters could be used to separate heavy hydrocarbons from petroleum and bacteria and viruses from water. mark for My Articles similar articles
Technology Research News
April 7, 2004
Fiber spun from nanotube smoke Researchers from the University of Cambridge in England have developed a relatively simple way to manufacture continuous fibers of carbon nanotubes. mark for My Articles similar articles
Chemistry World
July 3, 2008
Hayley Birch
A new spin on sorting nanotubes A new method for sorting carbon nanotubes could prove useful in creating nanomaterials for fast switching transistors, solar cells and touch screens, say scientists. mark for My Articles similar articles
The Motley Fool
December 28, 2004
Wherrett & Yelovich
Nano Firms Tie the Knot The merger of Carbon Nanotechnologies Inc. (CNI) and C Sixty, along with an expanding customer base, makes CNI an even more attractive IPO. Will 2005 be the year carbon nanotubes are introduced to the public? mark for My Articles similar articles
Technology Research News
December 3, 2003
Nanotubes detect nerve gas Naval Research Laboratory researchers have found that carbon nanotubes are sensitive to extremely small concentrations -- less than one part per billion -- of chemical nerve agents. mark for My Articles similar articles
Technology Research News
November 3, 2004
Nanotubes Lengthen to Centimeters Researchers have found a way to grow very long carbon nanotubes. One long-range possibility is using ultralong carbon nanotubes fibers to make an elevator to low Earth orbit. mark for My Articles similar articles
Technology Research News
September 22, 2004
Nanotubes on Cloth Fire Electrons Researchers have found that nanotubes grown on rough surfaces like carbon cloth can be coaxed to emit electrons using extremely low electric fields. mark for My Articles similar articles
Technology Research News
October 8, 2003
Nanotubes boost storage Scientists from IBM Research in Zurich, Osaka Prefecture University in Japan, and the Japanese Nanotechnology Research Institute have advanced the possibilities of using multiwalled carbon nanotubes to make denser, more efficient data storage devices. mark for My Articles similar articles
Technology Research News
June 18, 2003
Nanotube transistors make memory Researchers from the Samsung Advanced Institute of Technology in Korea and the Chonbuk National University in Korea have laid the groundwork for making nonvolatile computer memory out of carbon nanotubes. mark for My Articles similar articles
Technology Research News
December 15, 2004
DNA Makes Nanotube Transistors Researchers have harnessed the self-assembly abilities of DNA to construct field-effect transistors from carbon nanotubes. mark for My Articles similar articles
IEEE Spectrum
December 2011
Strano & Kalantar-Zadeh
Nanodynamite Fuel-coated nanotubes could provide bursts of power to the smallest systems mark for My Articles similar articles
Technology Research News
August 27, 2003
Nanotubes spark gas detector Researchers from Rensselaer Polytechnic Institute have found a way to use carbon nanotubes to make very small, sensitive gas detectors. mark for My Articles similar articles
Chemistry World
March 5, 2012
James Urquhart
Simulating Your Way to a Better Supercapacitor Researchers have used computer simulations to elucidate how supercapacitors are able to store electric charge. mark for My Articles similar articles
The Motley Fool
March 17, 2005
Dan Bloom
Ready for Some Carbon Nanotubing? Carbon nanotubes are going to show up in all sorts of high tech devices. Be ready for them. mark for My Articles similar articles
Technology Research News
March 9, 2005
Method Makes Double Nanotubes Researchers can now fabricate pure batches of double-walled carbon nanotubes, which theoretically should be more thermally and chemically stable than single walled nanotubes. mark for My Articles similar articles
Technology Research News
August 13, 2003
Carbon wires expand nano toolkit Scientists looking for building blocks to form electronics and machines that are not much bigger than molecules have gained a new tool. mark for My Articles similar articles
Technology Research News
September 8, 2004
Nanotube Transistor Has Power Aiming to make electrical componets faster, researchers are working to make components from carbon nanotubes, which are rolled-up sheets of carbon atoms that can be smaller than a nanometer in diameter. mark for My Articles similar articles
Chemistry World
April 6, 2010
Lewis Brindley
Immune cells fight off nanotubes Carbon nanotubes can be degraded by an enzyme found in human immune cells, report US researchers. mark for My Articles similar articles
Chemistry World
August 14, 2007
Lewis Brindley
Origami Batteries Unfurled Scientists in the US have developed ultra-thin batteries by integrating carbon nanotubes into the structure of paper. mark for My Articles similar articles
Technology Research News
June 18, 2003
Practical nanotube fiber near Spider silk, a product of 400 million years of evolution, stops insects on the wing because it is five times tougher than steel. Scientists working with carbon nanotubes are looking to surpass the strength of spider line. mark for My Articles similar articles
Chemistry World
August 8, 2010
James Urquhart
No nanotube fertility risk US and Chinese researchers have found that carbon nanotubes injected into male mice cause damage to the testes, but the harm is reversible and does not affect fertility. mark for My Articles similar articles
Technology Research News
April 21, 2004
Nanotube Forms Drive Shaft A researcher from the Institute of Materials Research and Engineering in Singapore has fashioned a drive shaft that is 1,000 times narrower than a human hair. The component could someday be used in machines that are smaller than bacteria. mark for My Articles similar articles
The Motley Fool
November 13, 2006
Jack Uldrich
Intel Goes Ballistic The microchip company's work with carbon nanotubes could keep Moore's Law going. mark for My Articles similar articles
Chemistry World
November 1, 2009
Phillip Broadwith
Acid solution for nanotube fibres US researchers have found new ways of dissolving carbon nanotubes without chemically modifying them. mark for My Articles similar articles
Technology Research News
May 19, 2004
Nanotube Makes Metal Transistor Researchers from the University of Illinois have found a way to produce a field effect in a metallic single-wall carbon nanotube that conducts electricity 40 times more efficiently than copper. The metal transistor could be used in practical applications in five to ten years. mark for My Articles similar articles
Technology Research News
October 8, 2003
Nanotubes harvest electrons Researchers from the University of Bologna and the University of Trieste in Italy, and the University of Notre Dame have found a way to alter carbon nanotubes so that they efficiently separate electrical charge. The method could lead to more efficient solar cells. mark for My Articles similar articles
Chemistry World
November 7, 2012
Simon Hadlington
World's first all-carbon solar cell Researchers in the US and China have built a photovoltaic cell made entirely from carbon. The electrodes and light-active layers are made from a combination of three carbon allotropes -- nanotubes, fullerenes and graphene. mark for My Articles similar articles
Fast Company
August 8, 2011
Rachel Z. Arndt
Paula Hammond On Creating Batteries That Release Energy Rapidly Here comes the next generation of innovators revolutionizing batteries. Paula Hammond makes superthin batteries that can store a lot of energy and discharge -- and charge -- rapidly. mark for My Articles similar articles
Technology Research News
February 11, 2004
DNA sorts nanotubes Researchers have come up with a way to use DNA to separate carbon nanotubes by electrical type -- metallic or semi conducting -- and by diameter. A carbon nanotubes's electrical properties and diameter are related. mark for My Articles similar articles
Chemistry World
March 15, 2012
Jon Cartwright
DVD player burns graphene to disc Chemists in the US have used a standard DVD player to reduce films of graphite oxide to graphene. mark for My Articles similar articles
Technology Research News
January 12, 2005
Nano Gas Turbine Designed One especially useful component of a microscopic machine would be a motor. Researchers have worked out how a nanoscale gas turbine made from nanotubes would work. mark for My Articles similar articles
Chemistry World
May 19, 2009
Michael Gross
Quick-switching carbon nanotube displays Researchers in Beijing have developed a new type of incandescent display made of thin layers of highly aligned multi-walled carbon nanotubes. mark for My Articles similar articles
Technology Research News
October 6, 2004
Gas flow makes electricity Gas flows at speeds as low as a few meters per second over semiconductor materials and carbon nanotubes have produced electricity. The phenomenon could lead to small, inexpensive, accurate gas flow sensors in less than two years, according to the researchers. mark for My Articles similar articles