In a paper published on arXiv teams from the University of Manchester and University College London, report superconductivity in graphene when intercalated with calcium.

In this work our hexagonal boron nitride crystals were also used, as a physical spacer for monolayer graphene flakes. The high purity of our crystals and large domain sizes were of imperative importance for this work.

Further reading Superconductivity in Ca-doped graphene

Categories: Research

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