The discovery of superconductivity at 260 K in hydrogen-rich compounds like LaH10re-invigorated the quest for room temperature superconductivity. Here, we report the temperature dependence of the upper critical fields
High entropy alloys (HEA) are an unusual class of materials where mixtures of elements are stochastically arrayed on a simple crystalline lattice. These systems exhibit remarkable functionality, often along several distinct axes: e.g., the examples [TaNb]1-x(TiZrHf)xare high strength and damage resistant refractory metals that also exhibit superconductivity with large upper critical fields. Here we report the discovery of an
- NSF-PAR ID:
- 10154411
- Publisher / Repository:
- Nature Publishing Group
- Date Published:
- Journal Name:
- Scientific Reports
- Volume:
- 10
- Issue:
- 1
- ISSN:
- 2045-2322
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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Abstract Since the discovery of superconductivity at ~ 200 K in H3S [1], similar or higher transition temperatures,
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Iron-chalcogenide superconductors FeSe1−
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