A landmark discovery in the field of superconductivity has been made by scientists at Ames National Laboratory.
They revealed the existence of an atypical superconductor, called miascite. Unlike traditional superconductors synthesized in the laboratory, this one is also present naturally in the form of a mineral. This breakthrough could revolutionize the way we understand and use superconductivity technologies.
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Miasite: A superconductor originating from Earth
The mineral miasite, found near the Miass River in Russia, is distinguished by its chemical composition and extraordinary properties. Although superconductors are typically associated with extremely low temperatures, miasite exhibits unusual superconducting characteristics that bring it close to being a high-temperature superconductor, expanding our understanding of these materials.
It is one of the most expensive precious metals in the world: 164,000 euros/kg
Search and analysis process
The discovery of measite as an unconventional superconductor was the result of extensive research by the Ames Lab team. Paul Canfield, professor of physics and astronomy at Iowa State University, was instrumental in synthesizing high-quality miasite crystals for the study. This step made it possible to explore the unique properties of the mineral and confirm its revolutionary potential.
The revealing test
Three different tests were used to determine the nature of miasite’s superconductivity. A key test, the London Penetration Depth, shows that meacite behaves as an unconventional superconductor. Further tests, along with the introduction of defects in the material, also confirmed this classification, paving the way for further research and application.
Implications and future applications
The discovery of miascite as an unconventional superconductor has significant implications for the future of superconductivity-based technologies. There are promising advances in many fields, with potential applications ranging from medical MRI machines to electrical cables and quantum computers.
Understanding unconventional superconductivity
Investigation of unconventional superconductors, such as miascite, improves our understanding of their operating mechanisms. This understanding is crucial for the development of economically viable and efficient superconducting technologies.
Support and support
This research was supported by the DOE Office of Science and used resources from the Advanced Photon Source. Ames National Laboratory, led by Iowa State University, continues to play a leading role in creating innovative materials and energy solutions.
Gold price at all-time high, but why?
This article explores the recent discovery of an unconventional superconductor, measite, by scientists at Ames National Laboratory. This major breakthrough changes our understanding of superconductivity and opens new perspectives for future superconducting technologies. It also highlights the importance of continued support for interdisciplinary research and basic science.
Source: Nature
