News tagged with high resolution neutron diffraction
Scientists find metallic magnet with largest yet atomic displacement during thermal expansion
(PhysOrg.com) -- Although most materials change shape in the presence of a magnetic field, the change is usually very small. In a new study, scientists have found that a certain magnet containing manganese experiences a change ...
Jul 30, 2010 |
4.4 / 5 (16) |
5
|
Search results for high resolution neutron diffraction
Neutron scattering charts moves of memory-shape alloys that change structure in response to environmental cues
(Phys.org) -- Shape-memory alloys (SMAs) are an engineer's dream, able to shape-shift spontaneously to accommodate changing operating conditions. A research team from the National Aeronautics and Space Administration ...
May 09, 2012 |
5 / 5 (1) |
0
|
New technique uses electrons to map nanoparticle atomic structures
With dimensions measuring billionths of a meter, nanoparticles are way too small to see with the naked eye. Yet it is becoming possible for today's scientists not only to see them, but also to look inside at how the atoms ...
May 04, 2012 |
5 / 5 (5) |
0
|
Defects make catalysts perfect
There is now one less mystery in chemical production plants. For many decades industry has been producing methanol on a large scale from a mixture of carbon dioxide and carbon monoxide, as well as hydrogen. ...
Apr 26, 2012 |
5 / 5 (1) |
0
|
The road to ultrahigh-resolution X-ray spectrometers
Two recent developments at the Advanced Photon Source explore paths to routine use of sub-meV x-rays to probe low-energy excitations in matter. The first is a remarkable experimental demonstration of an x-ray ...
Nov 29, 2011 |
not rated yet |
0
Nano-ruler sets some very small marks
The National Institute of Standards and Technology has issued a new ruler, and even for an organization that routinely deals in superlatives, it sets some records. Designed to be the most accurate commercially available "meter ...
Sep 22, 2009 |
not rated yet |
0
Nanostructures in 3D
Max Planck researchers from Düsseldorf unveil the first three-dimensional electron microscope for examining nanomaterials structure. It is the world’s first electron microscope for simultaneously and automatically ...
Feb 22, 2006 |
4 / 5 (14) |
0
NASA Selects Investigations for the Mars Science Laboratory
NASA has selected eight proposals to provide instrumentation and associated science investigations for the mobile Mars Science Laboratory (MSL) rover, scheduled for launch in 2009. Proposals selected today were submitted ...
Dec 15, 2004 |
not rated yet |
0
Nanomaterials break out of laboratory into marketplace
Miniature medical machines that can bring sight to the blind and computers that work at the speed of light are no longer the stuff of futuristic novels. Argonne National Laboratory researchers are creating ...
Oct 02, 2004 |
not rated yet |
0
List of search results for high resolution neutron diffraction
