Oxygen annealing of La3Ni2O7 single crystals produces a 0.1-0.2% volume-fraction diamagnetic signal at 80 K and ambient pressure, attributed to filamentary superconductivity.
et al., High-temperature superconductivity with zero resistance and strange-metal behaviour in La3Ni2O7−δ
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
citation-role summary
background 1
citation-polarity summary
fields
cond-mat.supr-con 1years
2025 1verdicts
CONDITIONAL 1roles
background 1polarities
support 1representative citing papers
citing papers explorer
-
Low volume fraction of high-Tc superconductivity in La3Ni2O7 at 80 K and ambient pressure
Oxygen annealing of La3Ni2O7 single crystals produces a 0.1-0.2% volume-fraction diamagnetic signal at 80 K and ambient pressure, attributed to filamentary superconductivity.