Structure of the superconducting La2CuO4+δ phases (δ0.08,0.12) prepared by electrochemical oxidation
Two powder samples of electrochemically oxidized La2CuO4+δ (nominally δ0.08 and 0.12) and one single crystal (δ0.1), with superconducting critical temperatures of 32, 42, and 40 K, respectively, were studied using neutron diffraction. All samples appear to be single phase, both at room temperature a...
| Main Authors: | , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1993
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