Nano Technology News

November 14, 2012

Strain tuning reveals promise in nanoscale manufacturing
Oak Ridge TN (SPX) Nov 13, 2012
Researchers at the Department of Energy's Oak Ridge National Laboratory have reported progress in fabricating advanced materials at the nanoscale. The spontaneous self-assembly of nanostructures composed of multiple elements paves the way toward materials that could improve a range of energy efficient technologies and data storage devices. ORNL Materials Science and Technology Division researcher Amit Goyal led the effort, combining theoretical and experimental studies to understand and control th ... read more

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Soluble circuit boards to reduce e-waste British researchers say they're working on developing water-soluble circuit boards that could significantly improve e-waste recycling. ... more		Electron Microscopes With a Twist Nowadays, electron microscopes are an essential tool, especially in the field of materials science. At TU Vienna, electron beams are being created that possess an inner rotation, similarly to a torn ... more		How Butterfly Wings Can Inspire New High-Tech Surfaces A South American butterfly flapped its wings, and caused a flurry of nanotechnology research to happen in Ohio. Researchers here have taken a new look at butterfly wings and rice leaves, and l ... more		Amazon takes on iPad with new Kindle Fire tablet Hong Kong to restrict foreign homebuyers from 2013 US judge OKs partial settlement in e-book case Nordic-Baltic states seek more cooperation Outside View: Jobs outlook grim Empire-style computers? Frenchman takes PCs to lap of luxury Google-Microsoft field smartphones to take on iPhone 5 EU businesses urge China's new leaders to speed reforms
				Low-resistance connections facilitate multi-walled carbon nanotubes for interconnects Using a new method for precisely controlling the deposition of carbon, researchers have demonstrated a technique for connecting multi-walled carbon nanotubes to the metallic pads of integrated circu ... more		New discovery shows promise in future speed of synthesizing high-demand nanomaterials A new discovery by University of Oklahoma and North Carolina State University researchers shows a breakthrough in speeding up the process for synthesizing transition metal oxide nanostructures. What ... more

Graphene Mini-Lab A team of physicists from Europe and South Africa showed that electrons moving randomly in graphene can mimic the dynamics of particles such as cosmic rays, despite travelling at a fraction of their ... more		Virgin Group and Rosnano announce joint investment fund Richard Branson's Virgin Group and Virgin Green Fund on Wednesday announced plans to form a $200 million emerging markets fund with Russia's Rosnano Capital to invest in innovations and green technologies. ... more		Trump admin proposes redefining 'harm' to endangered animals Australian PM vows not to bow to Trump on national interest Mexico seeks security coordination with US over border military moves		Strengthening fragile forests of carbon nanotubes for new MEMS applications Microelectromechanical systems (MEMS) are incredibly tiny devices, often built on the scale of millionths of a meter. Conventional MEMS structures tend to be made out of silicon-based materials fami ... more
				Scientists use molecular layers to study nanoscale heat transfer Scientific research has provided us with a fundamental understanding of how light (via photons) and electricity (via electrons) move within and between materials at the micrometer or nanometer level ... more		A 'nanoscale landscape' controls flow of surface electrons on a topological insulator In the relatively new scientific frontier of topological insulators, theoretical and experimental physicists have been studying the surfaces of these unique materials for insights into the behavior ... more

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Nanotechnology helps scientists keep silver shiny There are thousands of silver artifacts in museum collections around the world, and keeping them shiny is a constant challenge. So scientists are using new technology to give conservators a helping ... more		Lockheed Martin Advanced Technology Center Develops Revolutionary Nanotechnology Copper Solder Scientists in the Advanced Materials and Nanosystems directorate at the Lockheed Martin Space Systems Advanced Technology Center (ATC) in Palo Alto have developed a revolutionary nanotechnology copp ... more		First Spectrum: Strongest biosignature signal yet found on exoplanet US Space Force awards L3Harris new contract option for deep space tracking system modernization Amount of sunlight at Earth's surface shows long-term shifts tied to pollution		High-pressure science gets super-sized The study of materials at extreme conditions took a giant leap forward with the discovery of a way to generate super high pressures without using shock waves whose accompanying heat turns solids to ... more
				A new take on the Midas touch - changing the colour of gold Red gold, green gold - a ground-breaking initiative has found a way of changing the colour of the world's most iconic precious metal. A University of Southampton team have discovered that by embossi ... more		Tiny pores in graphene could give rise to membranes Much has been made of graphene's exceptional qualities, from its ability to conduct heat and electricity better than any other material to its unparalleled strength: Worked into a composite material ... more

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Enviro Champions Win on Clean Energy, Protecting Environment and Public Health

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US-China: the clash of the titans

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Glass half full: Double-strength glass may be within reach

Lockheed Martin Marks Defense Meteorological Satellite Program 50th Anniversary

ORNL research uncovers path to defect-free thin films

A Tecnalia study reveals the loss of nanomaterials in surface treatments caused by water

Precision Motion Tracking - Thousands of Cells at a Time

Nanoengineers can print 3D microstructures in mere seconds

Improved nanoparticles deliver drugs into brain

Penn Researchers Make First All-optical Nanowire Switch

NTNU researchers commercialize semiconductors grown on graphene

Researchers Develop New, Less Expensive Nanolithography Technique

Nano machine shop shapes nanowires, ultrathin films

Drexel-Penn Partnership to Develop More Efficient Dye-Sensitized Solar Panels

Breakthrough in nanotechnology material science

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Super-Strong, High-Tech Material Found to be Toxic to Aquatic Animals

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Plants exhibit a wide range of mechanical properties

Nano, photonic research gets boost from new 3-D visualization technology

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