Ion irradiation effect in a Bi-Sr-Ca-Cu-O oxide superconductor

T. Kobayashi, S. Takekawa, K. Shigematsu, T. Takahashi, M. Iwaki, H. Sakairi, H. Takahara, M. Aono

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)


Through Rutherford backscattering and channeling spectroscopy, it has been found that a Bi2.2Sr1.8Ca1.0Cu2.0Ox oxide superconductor with a superconducting transition temperature of 92 K is easily damaged by irradiation with 1.5 MeV 4He+ as compared with other inorganic materials such as SrTiO3 and MoS2.

Original languageEnglish
Pages (from-to)480-482
Number of pages3
JournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Issue number1-4
Publication statusPublished - 1990 Jan 2


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