See also stories tagged with Nanowire

Search results for nanowires

Optics & Photonics Mar 2, 2015

The first ever photograph of light as both a particle and wave

(Phys.org)—Light behaves both as a particle and as a wave. Since the days of Einstein, scientists have been trying to directly observe both of these aspects of light at the same time. Now, scientists at EPFL have succeeded ...

Nanophysics Feb 17, 2020

New green technology generates electricity 'out of thin air'

Scientists at the University of Massachusetts Amherst have developed a device that uses a natural protein to create electricity from moisture in the air, a new technology they say could have significant implications for the ...

Nanophysics Mar 7, 2012

Nanotrees harvest the sun's energy to turn water into hydrogen fuel

(PhysOrg.com) -- University of California, San Diego electrical engineers are building a forest of tiny nanowire trees in order to cleanly capture solar energy without using fossil fuels and harvest it for hydrogen fuel generation. ...

Energy & Green Tech Apr 20, 2016

Chemists create battery technology with off-the-charts charging capacity

University of California, Irvine researchers have invented nanowire-based battery material that can be recharged hundreds of thousands of times, moving us closer to a battery that would never require replacement. The breakthrough ...

Nanophysics Dec 26, 2016

Researchers use world's smallest diamonds to make wires three atoms wide (Update)

Scientists at Stanford University and the Department of Energy's SLAC National Accelerator Laboratory have discovered a way to use diamondoids - the smallest possible bits of diamond - to assemble atoms into the thinnest ...

Nanophysics Jan 8, 2015

Super-insulated clothing could eliminate need for indoor heating

(Phys.org)—By wearing clothes that have been dip-coated in a silver nanowire (AgNW) solution that is highly radiation-insulating, a person may stay so warm in the winter that they can greatly reduce or even eliminate their ...

Nanophysics Jul 1, 2013

Hybrid nanostructure with extreme light absorption looks promising for photovoltaics

(Phys.org) —In photovoltaics, there is generally a trade-off in terms of semiconductor thickness, with thicker semiconductors offering better photon absorption and thinner ones offering higher charge carrier extraction ...

Nanophysics Sep 14, 2016

Physicists develop new touchscreen technology

Physicists at the University of Sussex are at an advanced stage of developing alternative touchscreen technology to overcome the shortfall in the traditional display, phone and tablet material that relies on electrodes made ...

Plasma Physics Mar 14, 2018

Laser-heated nanowires produce micro-scale nuclear fusion with record efficiency

Nuclear fusion, the process that powers our sun, happens when nuclear reactions between light elements produce heavier ones. It's also happening—at a smaller scale—in a Colorado State University laboratory.

Quantum Physics Apr 10, 2020

First sighting of mysterious Majorana fermion on a common metal

Physicists at MIT and elsewhere have observed evidence of Majorana fermions—particles that are theorized to also be their own antiparticle—on the surface of a common metal: gold. This is the first sighting of Majorana ...

page 1 from 40