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A room-temperature superconductor is a hypothetical material capable of displaying superconductivity above 0 °C ... The first attempts to replicate those results failed.
On 31 March 2023, a Korean-language paper, "Consideration for the development of room-temperature ambient-pressure superconductor (LK-99)", was submitted to the Korean Journal of Crystal Growth and Crystal Technology. [5] It was accepted on 18 April, but was not widely read until three months later. On 22 July 2023, two preprints appeared on arXiv.
The first heavy fermion superconductor, CeCu 2 Si 2, was discovered by Frank Steglich. [12] Since then over 30 heavy fermion superconductors were found (in materials based on Ce, U), with a critical temperature up to 2.3 K (in CeCoIn 5 ).
Last month, scientists confidently reported the discovery of a room temperature superconductor. Not so fast. Skip to main content. 24/7 Help. For premium support please call: 800-290-4726 ...
The first breakthrough of high-temperature superconductor was discovered in 1986 by IBM researchers Georg Bednorz and K. Alex Müller. [ 2 ] [ 3 ] Although the critical temperature is around 35.1 K (−238.1 °C; −396.5 °F), this new type of superconductor was readily modified by Ching-Wu Chu to make the first high-temperature superconductor ...
Room temperature superconductors will have immense consequences for a worldwide electrical grid allowing the whole planet to run on solar energy. Paul F. deLespinasse: Room temperature ...
In 2020 and in 2023, his group published two papers claiming to have achieved room-temperature superconductivity, the first using carbonaceous sulfur hydride at extremely high pressure, and the second using nitrogen-doped lutetium hydride at near-ambient pressure.
If a new superconductor works out, its 100% efficiency will make the worldwide grid even more of a no-brainer. Paul deLespinasse: Room temperature superconductors, the worldwide grid, solar energy ...