Physicists recently made the use of Graphene to build a mini metal detector! Check it out. – POP TIMES UK

Graphene is made of carbon arranged in a certain pattern that makes it suitable for a certain use. The superconducting quantum interference device or the SQUID is an example of how it behaves when placed in a layer of two and behaves as a superconductor when sandwiched with a layer of boron. The property can then be harnessed for using it for superconductivity or maximum conductivity at zero temperature.
(University of Basel, Department of Physics)
The ability of electrons to travel freely in …

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