Crystal structure and superconductivity
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Masatsune Kato; Takaaki Aoki; Takashi Noji; Yasuhiro Ono; Yoji Koike; Tomoyuki H
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Article
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1993
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Elsevier Science
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English
⚖ 512 KB
The relationship between the crystal structure and superconductivity has been investigated for Lat.gBio.iCuO4+6 with excess oxygen. A phase diagram in the T--6 plane is given for this system, where the phase separation observed in La2CuO4+8 is suppressed. For very small values of d the crystal struc