Physicists at the University of Zurich have developed an amazingly simple device that allows heat to flow temporarily from a cold to a warm object without an external power supply. Intriguingly, the process initially appears ...
General Physics
Apr 19, 2019
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3549
University of Chicago scientists are part of an international research team that has discovered superconductivity—the ability to conduct electricity perfectly—at the highest temperatures ever recorded.
Superconductivity
May 22, 2019
8
10997
Researchers at the George Washington University have taken a major step toward reaching one of the most sought-after goals in physics: room temperature superconductivity.
Superconductivity
Jan 15, 2019
11
13371
Measurements on a superconducting material show an abrupt transition between a normal metal and a "strange" metal. The really strange thing, however, is that this abruptness disappears when the temperature falls. "We don't ...
General Physics
Nov 29, 2019
13
2639
Compressing simple molecular solids with hydrogen at extremely high pressures, University of Rochester engineers and physicists have, for the first time, created material that is superconducting at room temperature.
Superconductivity
Oct 14, 2020
11
21172
Superconductors are the holy grail of energy efficiency. These mind-boggling materials allow electric current to flow freely without resistance. But that generally only happens at temperatures within a few degrees of absolute ...
Superconductivity
Sep 29, 2016
20
1972
A team of physicists at Nanjing University, attempting to replicate the superconductivity results from an experiment conducted by a team at the University of Rochester, produced the desired material but also found that it ...
Editors at the journal Nature have retracted a paper by a team that claimed to have achieved superconductivity at room temperature. Published in 2020, the paper described work by a combined team from the University of Rochester ...
In a critical next step toward room-temperature superconductivity at ambient pressure, Paul Chu, Founding Director and Chief Scientist at the Texas Center for Superconductivity at the University of Houston (TcSUH), Liangzi ...
Superconductivity
Jul 8, 2021
0
1926
A team of researchers from the University of Rochester, the State University of New York at Buffalo and the University of Nevada Las Vegas has reduced the amount of pressure required to force a material to become superconductive ...
