2024-03-22 15:55:02
JVTech News In Russia, the United States has discovered a new superconductor in its natural state: miassite.
Published on 03/22/2024 at 4:55 p.m.
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American scientists have uncovered an extraordinary feature of miassite rock. This mineral is relatively rare, and was first discovered in the Miass River in the Urals of Russia, from which it takes its name.
Miassite, a mineral with revolutionary properties
On the banks of the Miass River in Russia, there is a unique mineral: miassite. Long ignored by scientists, it is today attracting attention for its extraordinary property: superconductivity. Discovered by researchers from the US Department of Energy, This revolutionary property of miassite is exposed in a study published February 17 in the journal Communications Materials.
Superconductivity is a fascinating physical phenomenon that results in the complete disappearance of the electrical resistance of a material when it is cooled to a very low temperature. This property allows you to transport electricity without any energy losswhich opens the way to revolutionary applications in many fields.
Miassite is one of four minerals known to be able to act as superconductors when grown in the laboratory. This discovery is particularly promising because miassite is relatively easy to synthesize, which means that superconducting materials could be produced on a large scale and at lower cost. The potential applications of miassite superconductivity are multiple. In the field of medicine, it could make it possible to develop new, more precise and less invasive medical imaging instruments. In the field of energy, it could revolutionize the transport and distribution of electricityby considerably reducing energy losses and promoting the use of renewable energies.
Miassite-based superconducting materials can be mass produced
The discovery of superconductivity in miassite opens up revolutionary perspectives in many fields. This mineral, which can be synthesized in the laboratory, presents an unconventional superconducting propertysimilar to that of superconducting materials at high temperatures.
Unlike conventional superconductors, which only operate at extremely low temperatures near absolute zero (-273.15°C), miassite is naturally superconducting. This particularity makes it much more accessible and usable for concrete applications.
The complex chemical composition of miassite has been reproduced in the laboratory, meaning superconducting materials based on miassite can be produced on a large scale. This discovery is particularly promising for applications in the fields of energy, medicine and industry.
To confirm the superconductivity of the synthetic miassite, the researchers subjected it to three different tests:
- Measurement of the effect of the magnetic field: the miassite expelled the magnetic field, a characteristic behavior of superconductors.
- Measuring the effect of temperature: miassite lost its superconductivity when heated to a critical temperature, confirming its superconducting behavior.
- Measuring the effect of electronic disturbances: miassite exhibited zero electrical resistance, another hallmark of superconductivity.
The results of these tests confirm that synthetic miassite is an unconventional superconductor. This discovery is particularly promising because it could make it possible to develop superconducting materials that are more efficient and more economical than those currently used.
Using synthetic miassite could have many benefits:
- Reducing energy consumption: Superconductors allow electricity to be transported without energy loss, which could help reduce global energy consumption.
- Development of new technologies: Superconductivity can be used in many applications, such as medical imaging, high-speed trains and quantum computers.
- Environmental protection: the production of synthetic miassite is less polluting than that of conventional superconducting materials.
In summary, the synthesis of miassite and the confirmation of its unconventional superconductivity constitute a major advance in the field of materials science. This discovery paves the way for revolutionary new applications that could have a positive impact on the environment, economy and society.
Source : Geo
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