There are two things that jump out to me as seeming shaky: 1. The authors don't actually identify a critical temperature Tc, they only claim that it's "above 400 K". In other words, they can't make the "superconductivity" go away. So are you really sure it's superconductivity?
Aug 31, 2021 • 18 tweets • 5 min read
This thread collects some of my favorite past threads about physics and physics-adjacent topics
A thread about interesting materials, and what makes them so