(Princeton University) Superconductors are already in use in various capacities, but newer iron-based superconductors have potential for future use. Researchers led by a Princeton team have studied what happens to the superconducting nature of these materials when impurities are added. The results shed light on how superconductivity behaves in these materials.

Original source: https://www.eurekalert.org/pub_releases/2019-11/pu-psd112119.php