Thermal expansion and spin gap in the normal state of YBa 2Cu3Oy with La doping and oxygen-deficiency

Physica C: Superconductivity and its Applications

Volumn 402, Issue 1-2, 2004, Pages 88-93

  Wu, X S ^a,b   Cai, H L ^a   Xu, Y M ^a   Tan, W S ^a   Hu, A ^a   Jiang, S S ^a   Gao, J ^b  

^a NANJING UNIVERSITY   (China)

^b UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Oxygen deficiency; Spin gap; Structural change; YBa2 xLaxCu3Oy ceramic cuprates

Indexed keywords

ANNEALING; CERAMIC MATERIALS; DOPING (ADDITIVES); LANTHANUM; OXIDATION; QUENCHING; SCANNING ELECTRON MICROSCOPY; SYNTHESIS (CHEMICAL); THERMAL EXPANSION; X RAY DIFFRACTION ANALYSIS;

OXYGEN-DEFICIENCY; SPIN GAP; STRUCTURAL CHANGE;

YTTRIUM BARIUM COPPER OXIDES;

EID: 0346394091     PISSN: 09214534     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physc.2003.09.002     Document Type: Article

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