Researchers have developed a technique for controlling the surface tension of liquid metals by applying very low voltages, opening the door to a new generation of reconfigurable electronic circuits, antennas and other technologies.
The Colleges of Nanoscale Science and Engineering (CNSE) at SUNY Polytechnic Institute (SUNY Poly) today announced it is partnering with Graphene Frontiers, LLC, a world leader in the production of graphene for commercial and industrial applications, to develop next generation graphene-based processes, technologies, and techniques that will enable revolutionary innovation in the electronics industry.
The method is facile and easily scalable, which will allow tailoring the physical properties of nanotube networks for use in applications ranging from electronic devices to CNT-reinforced composite materials found in everything from cars to sports equipment.
The very idea of fibers made of carbon nanotubes is neat, but Rice University scientists are making them neat - literally. The single-walled carbon nanotubes in new fibers line up like a fistful of uncooked spaghetti through a process designed by chemist Angel Martí and his colleagues.
Researchers have developed anew method for the synthesis of an ultrahard material that exceeds diamond in hardness. They describe a method that allows for the synthesis of ultrahard fullerite, a polymer composed of fullerenes, or spherical molecules made of carbon atoms.
Einzelne Photonen in einem Quantenpunkt erzeugen und seine Information zerstörungsfrei auslesen: Diese Technologie eröffnet neue Wege in der Quanteninformationsverarbeitung und -übertragung, die für künftige Computeranwendungen wegweisend sein können.
New work demonstrates that varistors and transistors are inherently coupled devices. These hybrid devices can simultaneously be used in the same electronic circuit as a varistor to protect the circuit elements against overshoot of prescribed voltage supply and as a transistor for signal amplification and electronic switch.
A comprehensive look at how tiny particles in a lithium ion battery electrode behave shows that rapid-charging the battery and using it to do high-power, rapidly draining work may not be as damaging as researchers had thought - and that the benefits of slow draining and charging may have been overestimated. The results challenge the prevailing view that 'supercharging' batteries is always harder on battery electrodes than charging at slower rates.
In future, some diseases might be diagnosed earlier and treated more effectively. Researchers have developed an optical method that makes individual proteins, such as the proteins characteristic of some cancers, visible.
Researchers have developed a methodology for quantitatively describing the dynamic behaviors of complicated sugar chains in solution at atomic resolution by combining a sophisticated NMR spectroscopic approach with an ingenious molecular dynamics simulation technique.
Researchers have determined for the first time the mechanism by which nanometer-sized particles of palladium take up hydrogen. Because the properties of nanoparticles change greatly with their size, choosing the right types of nanoparticle allows you to fine-tune the properties of materials.