New aspects of the thermopower peak anomaly near the superconducting transition in Y1Ba2Cu3O7-δ compounds : thermal fluctuations versus oxygen content inhomogeneities

• Published in: Physica. C, Superconductivity Vol. 253; no. 1-2; pp. 1 - 15
• Main Authors: MOSQUEIRA, J, VEIRA, J. A, MAZA, J, CABEZA, O, VIDAL, F
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier Science 20-10-1995
• Subjects: Condensed matter: electronic structure, electrical, magnetic, and optical properties; Cuprates superconductors (high tc and insulating parent compounds); Exact sciences and technology; Fluctuations (noise, chaos, nonequilibrium superconductivity, localization, etc.); High-Tc compounds; Physics; Properties of type I and type II superconductors; Superconductivity; Transport properties (electric and thermal conductivity, thermoelectric effects, etc.); Y-based cuprates; Temperature dependence; Fluctuations; Transition temperature; Inorganic compounds; Transition element compounds; Magnetic field effects; Polycrystals; Order parameters; Experimental study; Nonstoichiometry; Thermoelectric power; Barium oxides; High-Tc superconductors; Anomaly; Quaternary compounds; Copper oxides; Yttrium oxides; Electric conductivity
• ISSN: 0921-4534; 1873-2143
• DOI: 10.1016/0921-4534(95)00509-9