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Technology Research News March 23, 2005 |
Nanotubes juice super batteries A relatively simple and inexpensive way to form a new type of thin film supercapacitor from multi-wall carbon nanotubes. |
Chemistry World October 15, 2014 Jennifer Newton |
Liming Dai: Integrating nanochemistry into the macroscopic world Liming Dai's expertise lies across the synthesis, chemical modification and device fabrication of conjugated polymers and carbon nanomaterials for energy-related and biomedical applications. |
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. |
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. |
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. |
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. |
Chemistry World December 2, 2013 Stephen McCarthy |
Scorched hair makes supercapacitors greener Researchers in China have used human hair to make a vital component of energy-storage devices. The discovery could lead to more efficient and environmentally-friendly replacements for traditional batteries. |
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. |
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. |
Chemistry World August 21, 2013 Yuandi Li |
Temperature responsive polymer stops overheating problem Researchers in China have designed a smart supercapacitor that reversibly shuts down when it gets too hot. |
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. |
Chemistry World July 22, 2013 Rowan Frame |
Flexible supercapacitors for portable electronics Scientists from Germany have created a supercapacitor that is just 50 nanometers thick and less than 5 millimeters wide. The tiny supercapacitor has been successfully integrated into miniaturized, flexible electronic circuits. |
Chemistry World September 25, 2008 Simon Hadlington |
Graphene racks up the charge Researchers in the US have used graphene, sheets of carbon that are just one atom thick, to improve the performance of energy-storage devices which could supersede batteries in electric cars. |
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. |
IEEE Spectrum November 2007 Joel Schindall |
The Charge of the Ultra - Capacitors Nanotechnology takes energy storage beyond batteries. |
Chemistry World July 20, 2015 Carolyn Devlin |
Energy devices go wireless Scientists in China have developed a new method for connecting energy devices without using wires. Not only are the devices easy to make, they continue to work even when bent or twisted -- a vital trait for flexible electronics. |
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. |
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. |
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. |
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. |
Chemistry World December 21, 2015 Tim Wogan |
Doped electrodes cram charge into supercapacitors A new supercapacitor electrode material has been created by Chinese researchers that can store much more energy than conventional supercapacitors. |
IEEE Spectrum December 2011 Strano & Kalantar-Zadeh |
Nanodynamite Fuel-coated nanotubes could provide bursts of power to the smallest systems |
Chemistry World November 27, 2014 Katrina Kramer |
Conductive clay rolled out to store energy A conductive clay made by US researchers might provide a novel way of storing energy that could, one day, surpass batteries. |
IEEE Spectrum January 2008 Prachi Patel-Predd |
Sensitive Synthetic Skin in the Works for Prosthetic Arms Carbon nanotubes key to making synthetic skin that lets artificial limbs sense heat and touch. |
IEEE Spectrum December 2007 Joshua J. Romero |
Carbon Nanotubes Take the Heat Off Chips Purdue scientists find flexible filaments best. |
Chemistry World June 12, 2014 Jennifer Newton |
Superelastic battery Lithium ion batteries that can be stretched by 600% have been unveiled by scientists in China. |
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. |
Chemistry World April 7, 2011 Carl Saxton |
Power sources get flexible US scientists have designed an ultra-thin, flexible battery with the highest charge capacity reported for thin film cells. The battery can also be charged at a lower voltage than lithium ion batteries. |
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. |
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. |
Chemistry World June 27, 2014 Dannielle Whittaker |
Electrical component hitches a ride with mechanical support A new composite material that can simultaneously withstand mechanical loads and store electrical energy has been created by scientists in the UK and Belgium. |
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. |
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. |
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. |
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. |
Technology Research News February 25, 2004 |
Nanotubes boost shape recovery Researchers have mixed carbon nanotubes with polymer to make a plastic that is good at springing back into shape when heated. The shape memory polymers could be used in practical applications in five years, according to the researchers. |
Technology Research News May 18, 2005 Eric Smalley |
Nanotube Memory Scheme is Magnetic Researchers have designed a type of nanotube flash memory that has a potential capacity of 40 gigabits per square centimeter and 1,000 terabits per cubic centimeter. |
IEEE Spectrum December 2010 Joseph Calamia |
Can Carbon Put Copper Down for the Count? In the nano realm, copper vertical interconnects won't cut it |
Chemistry World July 24, 2008 Simon Hadlington |
Nanotube mesh boosts plastic electronics Circuits on light, flexible surfaces could provide a range of products from paper-thin displays to intelligent food packaging and smart clothing. |
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. |
Chemistry World August 16, 2009 Hayley Birch |
Nanotubes promise ultra-small wearable oxygen sensors US researchers have created tiny oxygen-sensing devices made from carbon nanotubes. |
Chemistry World May 13, 2011 Laura Howes |
New carbon material boosts supercapacitors A new carbon based material for supercapacitor electrodes could allow them to store the same amount of energy as a lead-acid battery but with much faster charge times. |
Chemistry World September 18, 2009 Lewis Brindley |
Homogenised nanotubes show electronics promise The process uses ultraviolet light and air to produce purified semiconducting nanotubes, which could be valuable in developing the next generation of computer chips. |
Technology Research News July 14, 2004 |
Laser tweezer traps nanotubes The researchers have showed that it is possible to pattern clusters of nanotubes into configurations that are likely to have near-term applications as chemical, biological and physical sensors. |
Technology Research News October 20, 2004 |
Nanotubes form transparent film A maximum amount of contact between nanotubes within the film makes it a good electrical conductor. The film could eventually be used to make foldable computer displays, infrared cameras and line-of-sight optical communication devices. |
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. |
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. |
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. |
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. |
Technology Research News June 18, 2003 Kimberly Patch |
Prefab key to molecular memory Nano-devices promise to use molecules as super-fast computer circuits, store fantastic amounts of information in a minuscule area and sense minute amounts of chemicals and biological materials. Researchers have brought these possibilities a step closer. |