TY - JOUR
T1 - Effect of oxygen deficiency on the normal and superconducting properties of YBa2Cu3O7-δ
AU - Park, S. I.
AU - Tsuei, C. C.
AU - Tu, K. N.
N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].
PY - 1988/2/1
Y1 - 1988/2/1
N2 - Resistivity and structural studies on oxygen-deficient single-phase samples of polycrystalline YBa2Cu3O7-δ are presented. The oxygen content is controlled through annealing in He atmosphere. By analyzing the behavior of the normal-state resistivity as a function of δ in terms of one-dimensional conduction, we provide evidence that one-dimensional CuO chains are responsible for the dominant normal-state conduction and the superconductivity at 91 K. The effects of oxygen deficiency on the superconducting properties are also discussed. © 1988 The American Physical Society.
AB - Resistivity and structural studies on oxygen-deficient single-phase samples of polycrystalline YBa2Cu3O7-δ are presented. The oxygen content is controlled through annealing in He atmosphere. By analyzing the behavior of the normal-state resistivity as a function of δ in terms of one-dimensional conduction, we provide evidence that one-dimensional CuO chains are responsible for the dominant normal-state conduction and the superconductivity at 91 K. The effects of oxygen deficiency on the superconducting properties are also discussed. © 1988 The American Physical Society.
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U2 - 10.1103/PhysRevB.37.2305
DO - 10.1103/PhysRevB.37.2305
M3 - RGC 21 - Publication in refereed journal
SN - 0163-1829
VL - 37
SP - 2305
EP - 2308
JO - Physical Review B
JF - Physical Review B
IS - 4
ER -