Superconductivity in hydrides has been primarily explored by electrical transport measurements. Here, the authors perform SQUID magnetometry under extreme high-pressure and report characteristic superconducting parameters for Im-3m-H3S and Fm-3m- LaH10—the representative members of two families of high-temperature superconducting hydrides.
- V. S. Minkov
- S. L. Bud’ko
- M. I. Eremets