Incompatibility of Published ac Magnetic Susceptibility of a Room Temperature Superconductor with Measured Raw Data
Keyword(s):
Raw Data
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Room temperature superconductivity has recently been reported for a carbonaceous sulfur hydride (CSH) under high pressure by Snider et al [1]. The paper reports sharp drops in magnetic susceptibility as a function of temperature for five different pressures, that are interpreted as signaling a superconducting transition. Here I question the validity and faithfulness of the magnetic susceptibility data presented in the paper by comparison with the measured raw data reported by two of the authors of ref. [2]. This invalidates the assertion of the paper [1] that the susceptibility measurements support the case for superconductivity in this compound.
2021 ◽
2022 ◽
2003 ◽
Vol 17
(26)
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pp. 4675-4681
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1988 ◽
Vol 02
(06)
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pp. 1411-1414
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