Magnetism and superconductivity in the 2: 2: 1: 2 bismuth cuprate by dysprosium substitution (Bi2Sr2Ca1− xDyxCu2O8+ Δ)
EL Narsaiah, UVS Rao, O Pena, C Perrin - Solid State Communications, 1992 - Elsevier
Magnetic and superconducting properties of the solid solution Bi 2 Sr 2 [Ca 1− x Dy x] 1 Cu 2
O 8+ Δ are reported. It is shown that substitution of Dy 3+ for Ca 2+ as well as appropriate
annealings at moderate temperatures (300° C⩽ T⩽ 500° C), are efficient methods to
optimize the critical temperature of the 2: 2: 1: 2 bismuth cuprate. Emphasis is given to the
interplay between magnetism and superconductivity in these materials. Results show that
the dysprosium substitution is responsible for the magnetic properties in both the normal and …
O 8+ Δ are reported. It is shown that substitution of Dy 3+ for Ca 2+ as well as appropriate
annealings at moderate temperatures (300° C⩽ T⩽ 500° C), are efficient methods to
optimize the critical temperature of the 2: 2: 1: 2 bismuth cuprate. Emphasis is given to the
interplay between magnetism and superconductivity in these materials. Results show that
the dysprosium substitution is responsible for the magnetic properties in both the normal and …
[引用][C] Magnetism and superconductivity in the 2: 2: 1: 2 bismuth cuprate by dysprosium substitution (Bi2Sr2Ca1-xDyxCu2O8+ δ)
E Laxmi Narsaiah, UV Subba Rao… - Solid state …, 1992 - pascal-francis.inist.fr
… Magnetism and superconductivity in the 2:2:1:2 bismuth cuprate by dysprosium
substitution (Bi 2 Sr 2 Ca 1-x Dy x Cu 2 O 8+δ ) Author LAXMI NARSAIAH, E 1 ; SUBBA RAO,
U. V; PENA, O … High temperature superconductor …
substitution (Bi 2 Sr 2 Ca 1-x Dy x Cu 2 O 8+δ ) Author LAXMI NARSAIAH, E 1 ; SUBBA RAO,
U. V; PENA, O … High temperature superconductor …
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