Quantcast

Latest Carbon nanotube Stories

2013-06-14 11:26:18

Rice University lab combines graphene nanoribbons with tin oxide for improved anodes Researchers at Rice University have come up with a new way to boost the efficiency of the ubiquitous lithium ion (LI) battery by employing ribbons of graphene that start as carbon nanotubes. Proof-of-concept anodes – the part of the battery that stores lithium ions – built with graphene nanoribbons (GNRs) and tin oxide showed an initial capacity better than the theoretical capacity of tin...

Diabetes Breathalyzer Test
2013-06-11 05:45:24

redOrbit Staff & Wire Reports - Your Universe Online Chemists from the University of Pittsburgh (Pitt) have reportedly demonstrated sensor technology which could someday eliminate the need for glucose-related blood tests currently used to diagnose most diabetes patients. The blood tests are often followed by expensive and invasive methods required to monitor their conditions, the researchers said. However, they claim that their sensors could lead to cheaper and noninvasive methods...

2013-06-10 10:51:42

More resistant than steel, carbon nanotubes are one of the strongest and hardest materials known. Their impressive electrical and thermal properties make them an extremely versatile material. Hollow on the inside and only one-atom thick, they lend themselves to a large variety of potential uses, from tennis rackets and bulletproof vests, to electronic components and energy storage devices. New research shows that they may also hold the potential for revolutionizing medical research with...

Economical Non-precious-metal Catalyst Capitalizes On Carbon Nanotubes
2013-06-05 11:42:19

Los Alamos National Laboratory The new material has the highest oxygen reduction reaction (ORR) activity in alkaline media of any non-precious metal catalyst developed to date. Los Alamos National Laboratory scientists have designed a new type of nanostructured-carbon-based catalyst that could pave the way for reliable, economical next-generation batteries and alkaline fuel cells, providing for practical use of wind- and solar-powered electricity, as well as enhanced hybrid electric...

Strength Of CVD Graphene Revealed In New Study
2013-05-31 14:01:24

Columbia University In a new study, published in Science May 31, 2013, Columbia Engineering researchers demonstrate that graphene, even if stitched together from many small crystalline grains, is almost as strong as graphene in its perfect crystalline form. This work resolves a contradiction between theoretical simulations, which predicted that grain boundaries can be strong, and earlier experiments, which indicated that they were much weaker than the perfect lattice. Graphene consists...

2013-05-29 23:27:59

Nantero, Inc., the nanotechnology company pioneering the use of carbon nanotubes in the development of next-generation semiconductor devices, today announced the second closing of its Series D financing round. One of the investors is Schlumberger, the world´s leading supplier of technology, integrated project management and information solutions to customers working in the oil and gas industry worldwide. Woburn, MA (PRWEB) May 29, 2013 Nantero, Inc., the nanotechnology company...

Harvesting Electricity Directly From Plants
2013-05-09 11:27:25

University of Georgia The sun provides the most abundant source of energy on the planet. However, only a tiny fraction of the solar radiation on Earth is converted into useful energy. To help solve this problem, researchers at the University of Georgia looked to nature for inspiration, and they are now developing a new technology that makes it possible to use plants to generate electricity. "Clean energy is the need of the century," said Ramaraja Ramasamy, assistant professor in the...

2013-04-06 23:01:05

Researchmoz.us include new market research report"Global Nanotechnology And Nanomaterials Market Stage Of Development, Global Activity And Market Opportunities" to its huge collection of research reports. Albany, NY (PRWEB) April 06, 2013 New Market Research Report Added In Researchmoz.us Reports Database Global Nanotechnology And Nanomaterials Market Stage Of Development, Global Activity And Market Opportunities. Nanotechnology applications and nanomaterials are being applied across a raft...


Word of the Day
glogg
  • Scandinavian punch made of claret and aquavit with spices and raisins and orange peel and sugar.
This word comes from the Swedish 'glogg,' which is an alteration of 'glodgat,' mulled (wine).
Related