(PhysOrg.com) -- Currently, diamond is regarded to be the hardest known material in the world. But by considering large compressive pressures under indenters, scientists have calculated that a material called wurtzite boron ...
Condensed Matter
Feb 12, 2009
28
10
When a meteorite hurtles through the atmosphere and crashes to Earth, how does its violent impact alter the minerals found at the landing site? What can the short-lived chemical phases created by these extreme impacts teach ...
Materials Science
Aug 26, 2020
0
225
Among the many discoveries on matter at high pressure that garnered him the Nobel Prize in 1946, scientist Percy Bridgman discovered five different crystalline forms of water ice, ushering in more than 100 years of research ...
Condensed Matter
Feb 6, 2018
0
280
X-ray diffraction measurements under laser-driven dynamic compression allow researchers to investigate the atomic structure of matter at hundreds of thousands of atmospheres of pressure and temperatures of thousands of degrees, ...
General Physics
Dec 5, 2022
0
81
In the not-too-distant future, it may be possible to 3-D print virtually anything. Consider standard printers, which "synthesize" thousands of colors by using only three color cartridges. By analogy, future 3-D printers may ...
Condensed Matter
Apr 24, 2017
0
45
Although compressed natural gas represents a cleaner and more efficient fuel for vehicles, its volatile nature requires a reinforced, heavy tank that stores the gas at high pressure and therefore limits vehicle design. Researchers ...
Materials Science
Jan 20, 2016
0
46
Electricity generated by fossil fuels is increasingly unsustainable and a shift towards renewable energy – principally from the sun and wind – is vital. Renewable generation is already less expensive per unit than its ...
Energy & Green Tech
Oct 24, 2018
1
46
