Absence of superconductivity in bulk Nd1−x Sr x NiO2
Superconductivity was recently observed in Nd0.8Sr0.2NiO2 films. Here, superconductivity is found to be absent in bulk polycrystalline samples of Sr-doped NdNiO2, raising questions regarding the origin of superconductivity in this material.
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2020-04-01
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| Series: | Communications Materials |
| Online Access: | https://doi.org/10.1038/s43246-020-0018-1 |