Extended Data Fig. 12: Superconducting transition widths.
From: RETRACTED ARTICLE: Evidence of near-ambient superconductivity in a N-doped lutetium hydride
For comparison, the superconducting transition obtained from electrical measurements and a.c. susceptibility measurement at a similar pressure (16 kbar) is shown by red and blue, respectively. The transition width of the resistance drop is 1.3 K and 1.6 K for the a.c. magnetic susceptibility measurement.
