Pressure Effect in Bi-2212 and Bi-2223 Cuprate Superconductor

Abstract

We report the pressure effect in Bi2Sr2Ca2Cu3O10+δ (Bi-2223) single crystal with a small amount of intergrowth of Bi2Sr2CaCu2O8+δ (Bi-2212). Their superconducting transition temperatures Tcs showed a domelike shape as a function of pressure, which showed a good agreement with the general relation between the carrier concentration and Tc. Our experimental results indicate that high pressure can induce effective carrier doping into the multilayered high-Tc cuprate superconductor

arXiv comment8 pages including 5 figures

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Cited by in corpus (4)

• Quantifying the nonadiabaticity strength constant in recently discovered highly-compressed superconductors
• Crystal Growth and High-Pressure Effects of Bi-Based Superconducting Whiskers
• Crystal Growth of Bi${}_2$Sr${}_2$CaCu${}_2$O${}_{8+\delta }$ Whiskers from Pulverized Amorphous Precursors
• Fabrication of Superconducting YBa2Cu4O8 Film via Coprecipitation