Superconductivity in compounds
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K. Kawashima; A. Kawano; T. Muranaka; J. Akimitsu
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Article
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2006
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Elsevier Science
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English
β 320 KB
We discovered a series of new superconductors, M 7 Re 13 X Γ°M ΒΌ W; Mo; X ΒΌ B; CΓ, and discussed their superconducting properties. M 7 Re 13 X Γ°M ΒΌ W; Mo; X ΒΌ B; CΓ has a b-Mn-type (Cubic, P 4 132) structure. The T c values are 7.1 K for W 7 Re 13 B, 7.3 K for W 7 Re 13 C, 8.3 K for Mo 7 Re 13 B and