![magic-angle-graphene-produces-switchable-patterns-of-superconductivity](https://utterbuzz.com/wp-content/uploads/2019/10/magic-angle-graphene-produces-switchable-patterns-of-superconductivity-640x384.jpg)
A new study shows that superconductivity in bilayer graphene can be turned on or off with a small voltage change, increasing its usefulness for electronic devices.
A new study shows that superconductivity in bilayer graphene can be turned on or off with a small voltage change, increasing its usefulness for electronic devices.