Researchers from North Carolina State University have discovered a new phase of solid carbon, called Q-carbon, which is distinct from the known phases of graphite and diamond. They have also developed a technique for using ...
Condensed Matter
Nov 30, 2015
14
35332
(PhysOrg.com) -- Ever since it's relatively recent discovery, graphene has generated a great deal of interest. Graphene is extracted from graphite in many cases, and consists of a sheet of carbon atoms bound together in a ...
An amorphous diamond – one that lacks the crystalline structure of diamond, but is every bit as hard – has been created by a Stanford-led team of researchers.
Condensed Matter
Oct 11, 2011
5
0
Rice University scientists who introduced laser-induced graphene (LIG) have enhanced their technique to produce what may become a new class of edible electronics.
Nanomaterials
Feb 13, 2018
0
332
Physicists have simulated the structure of a new material based on fullerite and single crystal diamond to show how this material can obtain ultrahigh hardness. This discovery offers potential conditions for obtaining ultrahard ...
Nanophysics
Mar 21, 2017
0
20
Since the invention of liquid crystal displays in the mid-1960s, display electronics have undergone rapid transformation. Recently developed organic light-emitting diodes (OLEDs) have shown several advantages over LCDs, including ...
Nanomaterials
Nov 30, 2011
0
0
Researchers at Delft University of Technology, led by assistant professor Richard Norte, have unveiled a remarkable new material with potential to impact the world of material science: amorphous silicon carbide (a-SiC). Beyond ...
Nanophysics
Nov 2, 2023
0
171
How nature makes its biominerals—things like teeth, bone and seashells—is a playbook scientists have long been trying to read.
Materials Science
Oct 20, 2015
0
51
In his neatly ordered lab at DuPont, chemist Ming Zheng slides open a glass cabinet and removes a flask of soot that could have been swept from someone's fireplace.
Nanomaterials
Aug 4, 2009
0
0
Carbon nitride is an attractive material for its expected hardness of the hypothetical compound β-C3N4. On the other hand, amorphous carbon nitride (CNx) exhibits a low friction coefficient under certain conditions, a property ...
Materials Science
Sep 25, 2013
0
0
