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Did you mean carbon nanotube (78 results)

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Nano-Proprietary, Inc. Achieves Flexural and Compression Strength Improvements in Epoxy/Carbon Nanotube Composites: Nano-Proprietary, Inc. (OTCBB: NNPP) announced that its subsidiary Applied Nanotech, Inc. ("ANI") has achieved substantial improvements in the epoxy-based materials used in a variety of industries. ANI has been performing research and development on these materials for over two years in conjunction with a project for a sporting goods manufacturer...; Tags: Nano-Proprietary Inc., nanotube; Research articles 2008-06-17
Fujitsu Achieves Breakthrough with World's First New Carbon Nanotube Composite; Features Self-organizing Carbon Nanotubes and Graphene: Atsugi, Japan, Mar 3, 2008 - JCN Newswire - Fujitsu Laboratories Ltd. today announced the successful formation of a new nano-scale carbon composite featuring a self-organizing structure[1], by combining carbon nanotubes and graphene[2] which are both nano-scale carbon structures. The newly-discovered composite structure is synthesized at a temperature of 510...; Tags: carbon nanotube, Fujitsu Ltd., nanotube; Research articles 2008-03-03
Nanotube oxide coatings on implants can deliver drugs.(UNIVERSITY RESEARCH)(Brief article): Researchers at the University of California, San Francisco report that they have grown metal oxide nanotubes that can hold therapeutic proteins or drugs and deliver these agents in a highly controlled manner. By changing the length and diameter of na Researchers at the University of California,...; Tags: nanotube, University of California; Research articles 2007-07-01
NIST Laser-Based Method Cleans Up Grubby Nanotubes: When carbon nanotubes are synthesized by any of a several processes, a significant amount of contaminants-soot, graphite, and other impurities-is also formed. Before these materials can fulfill their promise in many applications, better methods are needed for purifying raw nanotube materials.; Tags: laser, nanotube, NIST; Research articles 2007-02-01
Researchers get a handle on carbon nanotubes.: by Matthew Miller Announcements about carbon nanotubes seem to be nearly as abundant as carbon itself these days, but most gloss over a fundamental challenge: These nanotubes--cylindrical carbon molecules 50,000 times thinner than a human ...; Tags: carbon nanotube, Massachusetts Institute of Technology, nanotube; Research articles 2006-11-09

Gold-coated boron nitride nanotubes study microscale.(TESTING/CHARACTERIZATION)(Brief article): Investigating the composition and behavior of microscale environments could become easier and more precise with nanoelectrodes being developed at the University of Illinois at Urbana-Champaign, Urbana. To fabricate the nanoelectrodes, a strong, rigid Investigating the composition and behavior of microscale environments could become easier and...; Tags: nanotube, University of Illinois; Research articles 2007-05-01
Carbon nanotubes interlock layers of silicon carbide.(EMERGING TECHNOLOGY): Laminates made by stacking alternate layers of ceramic cloth with interlocking nanotubes between are reportedly under development at Rensselaer Polytechnic Institute, Troy, N.Y. To make the new materials, the researchers deposit a "forest" Laminates made by stacking alternate layers of ceramic cloth with interlocking...; Tags: carbon nanotube, cloth, nanotube, Rensselaer Polytechnic Institute; Research articles 2006-07-01
Method rapidly evaluates quality of carbon nanotubes.(TESTING/CHARACTERIZATION)(Brief article): A sensitive new method for rapidly assessing the quality of carbon nanotubes has reportedly been developed by researchers at the National Institute of Standards and Technology NIST, Boulder, Colo. Initial feasibility tests show that the method not A sensitive new method for rapidly assessing the...; Tags: carbon nanotube, nanotube, NIST; Research articles 2007-04-01
Carbon nanoknife enables cutting of biological cells.(EMERGING TECHNOLOGY): A carbon nanotube knife that would work like a tight-wire cheese slicer that could allow scientists to cut and study cells more precisely than possible today has reportedly been developed by researchers at the National Institute of Standards and Tech A carbon nanotube knife that would...; Tags: carbon nanotube, cell, nanotube, NIST; Research articles 2007-02-01
IEEE Starts Standard to Define Properties of Carbon Nanotubes Used in Bulk Materials: PISCATAWAY, N.J. -- Carbon nanotubes are finding broad use as additives that improve the physical and electrical properties of plastics and other materials. Unfortunately, different suppliers measure and report the properties of carbon nanotubes in different ways, so manufacturers have trouble comparing nanotubes to find the one that best meets...; Tags: carbon nanotube, IEEE, nanotube; Research articles 2005-11-29
Hyperion nanotubes target PP.(News)(polypropylene)(Hyperion Catalysis International)(Brief Article): Hyperion Catalysis International is working on pilot programs to move its carbon nanotube concentrates into polypropylene and fluoropolymers. The Cambridge, Mass., firm already has commercialized nanotubes in concentrates based on nylon, PET, poly Hyperion Catalysis International is working on pilot programs to ...; Tags: Hyperion Solutions Corp., nanotube; Research articles 2005-02-28
Bullet-proof body armor made of carbon nanotubes.(METALS/POLYMERS/CERAMICS): Bullet-proof body armor based on carbon nanotubes is reportedly under development at Florida State University, Tallahassee. Researcher Okenwa Okoli, and former colleague Jim Thagard, developed a composite manufacturing process to create lightweight c Bullet-proof body armor based on carbon nanotubes is reportedly under development at...; Tags: carbon nanotube, Florida State University, nanotube; Research articles 2007-06-01
Predicting mixing forces leads to better nanocomposites.(Nanomaterials): Polymer scientists at the National Institute of Standards and Technology NIST, USA, have shown how the amount of force applied while mixing carbon nanotube suspensions influences the way the nanotubes ultimately disperse and orient themselves. In t Polymer scientists at the National Institute of Standards and...; Tags: carbon nanotube, nanotube, NIST; Research articles 2006-09-01
Arrowhead and Duke University Begin Work on Nanotubes to Replace Copper, the Semiconductor Industry's Weakest Link: PASADENA, Calif. -- Arrowhead Research Corp. (Nasdaq:ARWR), a diversified nanotechnology company, announced today that it will work with Duke University and Dr. Jie Liu, a leading nanotube expert, to develop nanotube-based interconnects as a replacement for copper in computer chips. Arrowhead has agreed to provide approximately $680,000 in funding over...; Tags: Duke University, nanotube, semiconductor; Research articles 2005-11-04
Multi-walled carbon nanotubes measure structures and devices.(TESTING/ANALYSIS): Multi-walled carbon nanotubes have been attached to the ends of atomic force microscopes to measure structures and devices for electronics and other applications, report researchers Purdue University, West Lafayette, Ind. Because the tubes are long a Multi-walled carbon nanotubes have been attached to the ends of...; Tags: carbon nanotube, nanotube, Purdue University; Research articles 2005-12-01
Nanostructures grown on micro cantilever for materials discovery.(EMERGING TECHNOLOGY): Bundles of nanotubes have been grown on a micro-heater built into an atomic force microscope AFM tip by researchers at the Georgia Institute of Technology, Atlanta. The tiny device provided highly localized heating for only the locations where rese Bundles of nanotubes have been grown on...; Tags: Georgia Institute of Technology, nanotube; Research articles 2006-09-01
Mitsui to evaluate biological activity of carbon nanotubes.(Nanomaterials): Mitsui & Co Ltd, Japan, is preparing to undertake a collaboration with the National Institute for Occupational Safety & Health NIOSH focused on the safety of carbon nanotubes CNT. Mitsui & Co Ltd, Japan, is preparing to undertake a collaboration with the National Institute...; Tags: carbon nanotube, Mitsui & Co., nanotube; Research articles 2007-05-01
Carbon nanotubes enable fast signal speed for cell phones.(MATERIALS SCIENCE/R & D): Carbon nanotubes can route electrical signals on a chip faster than traditional copper or aluminum wires, at speeds of up to 10 GHz, report researchers at the University of California--Irvine. The breakthrough could lead to faster and more efficient Carbon nanotubes can route electrical signals...; Tags: carbon nanotube, cell phone, copper, nanotube, phone, transistor, University of California; Research articles 2005-10-01
Keithley Plays Key Role in New IEEE Test Standards for Carbon Nanotubes: CLEVELAND -- Keithley Instruments, Inc. (NYSE:KEI), a leader in solutions for emerging measurement needs, announces that its Model 4200 Semiconductor Characterization System conforms to and supports the just-released IEEE (Institute of Electrical and Electronic Engineers, Inc.) standard for electrical testing of carbon nanotubes. The recently approved IEEE 1650TM-2005 standard, known...; Tags: carbon nanotube, IEEE, nanotechnology, nanotube; Research articles 2006-03-07
Nanotransistor.(Technology Spotlight): In its efforts to create smaller and more powerful structures for integrated circuits, researchers at Infineon Technologies AG has achieved a further breakthrough in its Munich laboratories--a nanotube transistor with a channel length of only 18 nm. In its efforts to create smaller and more...; Tags: carbon nanotube, Infineon Technologies AG, nanotube, transistor; Research articles 2005-01-01