55
First graphene semiconductor was created
(research.gatech.edu)
This is a most excellent place for technology news and articles.
I agree that it should be verified, but given that it was published on Nature gives hope that it will be reproducible.
Nature retracts controversial superconductivity paper by embattled physicist
(not LK99, but they’re not infallible).
Let’s wait until we see peer confirmation.
Also given that it's from GA Tech, I'd expect it to be credible.