Hints of granular superconductivity in natural graphite verified by trapped flux transport measurements
This study describes electrical transport measurements as a function of magnetic field and temperature that provide hints of the existence of superconductivity with a critical temperature of $T_c \sim 350$ K in a natural graphite sample. The measurements were done in a restricted temperature 300 K $...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2023-01-01
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| Series: | New Journal of Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/1367-2630/acf6ab |