(PhysOrg.com) -- A simple one-step process that produces both n-type and p-type doping of large-area graphene surfaces could facilitate use of the promising material for future electronic devices. The doping technique can ...
Nanomaterials
Feb 11, 2010
2
0
Monolayer graphene finds practical applications in many fields, thanks to its desirable intrinsic properties. However, these properties can also limit its potentials. The addition of foreign atoms can help, but requires precise ...
Nanomaterials
Sep 1, 2021
0
265
Drive through the University of Tennessee in Knoxville on a sunny day, and you may see a man on the side of the road pruning the English ivy.
Nanomaterials
Aug 3, 2010
0
0
(PhysOrg.com) -- Titanium oxide doped with cobalt produces magnetic properties at room temperature via a newly discovered mechanism.
General Physics
May 4, 2011
0
0
Catalysts unlock pathways for chemical reactions to unfold at faster and more efficient rates, and the development of new catalytic technologies is a critical part of the green energy transition.
Nanomaterials
Mar 5, 2024
0
257
(Phys.org)—As electricity travels from power plants and into homes, a large amount of the initial energy dissipates as heat along the way. This inefficiency comes from a resistance to current inherent to the metallic cables ...
Superconductivity
Sep 4, 2012
4
0
(PhysOrg.com) -- Bring two materials that are not themselves conductive into contact and, exactly at their interface, something remarkable happens: at that precise point, conduction is possible.
Condensed Matter
May 19, 2010
7
0
(PhysOrg.com) -- A team including Oxford University scientists has been investigating what happens to the top layer of atoms on the surface of a material that splits water and has potential uses in nanoelectronics.
Nanomaterials
Feb 15, 2010
0
0
Nanozymes are catalytic nanomaterials with enzyme-like characteristics that have attracted enormous recent research interest. The catalytic nanomaterials offer unique advantages of low cost, high stability, tunable catalytic ...
Researchers in Europe have succeeded in presenting an integrated tuneable transmitter on silicon - the first time this has ever happened. This results are an outcome of the HELIOS ('Photonics electronics functional integration ...
Optics & Photonics
Mar 30, 2012
0
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