Superconductivity, Seebeck coefficient, and band structure transformation in Y1−x CaxBa2Cu3−x CoxOy (x=0–0.3)

MV Elizarova, VE Gasumyants - Physics of the Solid State, 1999 - Springer
The temperature dependences of the resistivity and of the Seebeck coefficient S is studied in
three series of Y 1− x Ca x Ba 2 Cu 3− x Co x O y samples (x= 0–0.3) differing in oxygen …

A study on the thermoelectric power and thermal conductivity properties of the Y1− xNdxBa2Cu3O7− δ system

HI Adiguzel, MA Aksan, ME Yakinci - journal of materials processing …, 2008 - Elsevier
Y1− xNdxBa2Cu3O7− δ (x= 0.0–1.0) samples were prepared by solid-state reaction method.
X-ray diffraction analysis and SEM investigation were used for structural characterization of …

[PDF][PDF] Structural and Electrical Transport Properties of Doped Nd-123 Superconductors

SR Ghorbani - 2002 - researchgate.net
It is generally believed that one of the key parameters controlling the normal state and
superconducting properties of high temperature superconductors is the charge carrier …

Enhanced thermoelectric performance of Zn‐doped oxyselenides: BiCu1−xZnxSeO

GK Ren, S Butt, YC Liu, JL Lan, YH Lin… - … status solidi (a), 2014 - Wiley Online Library
High‐performance thermoelectric BiCuSeO ceramics have been prepared by solid state
reaction combined with plasma activated sintering (PAS). Phase compositional and …

Mechanism governing modification of the properties of the normal state and the critical temperatures under codoping of YBa2Cu3Oy by calcium and praseodymium

OA Martynova, VE Gasumyants - Physics of the Solid State, 2006 - Springer
The temperature dependences of the electrical resistivity and thermopower coefficient in the
Y 1− 2 x Ca x Pr x Ba 2 Cu 3 O y system are studied experimentally, and their analysis is …

Determination of the parameters of the normal state in doped yttrium high-temperature superconductors from thermopower coefficients in terms of different models of …

OS Komarova, VE Gasumyants - Physics of the Solid State, 2010 - Springer
The temperature dependences of the thermopower coefficient for two systems of doped
yttrium high-temperature superconductors Y 1− x Pr x Ba 2 Cu 3 O y (x= 0.1− 0.6) and Y 1− x …

[PDF][PDF] Определение параметров нормального состояния в легированных иттриевых ВТСП на основе анализа коэффициента термоэдс в рамках различных …

ОС Комарова, ВЭ Гасумянц - Физика твердого тела, 2010 - journals.ioffe.ru
Проведен анализ температурных зависимостей коэффициента термоэдс для двух
систем легированных иттриевых ВТСП—Y1− x Prx Ba2Cu3Oy (x= 0. 1− 0. 6) и Y1− x Cax …

Band spectrum modification and dynamics of superconducting properties in the Y1−x CaxBa2Cu3−x ZnxOy system

MV Elizarova, OA Martynova, DV Potapov… - Physics of the Solid …, 2005 - Springer
Temperature dependences of the electrical resistivity and Seebeck coefficient have been
studied on a series of samples of the Y 1− x Ca x Ba 2 Cu 3− x Zn x O y system (x= 0–0.25) …

[PDF][PDF] Механизм модификации свойств нормального состояния и значения критической температуры при одновременном легировании YBa [2] Cu [3] O [y] …

ОА Мартынова, ВЭ Гасумянц - Физика твердого тела, 2006 - journals.ioffe.ru
Несмотря на многочисленные исследования, механизм модификации
сверхпроводящих свойств высокотемпературных сверхпроводников (ВТСП) системы …

[PDF][PDF] Сверхпроводимость, коэффициент термоэдс и трансформация зонного спектра в Y1− xCaxBa2Cu3− xCoxOy (x= 0− 0. 3)

МВ Елизарова, ВЭ Гасумянц - Физика твердого тела, 1999 - journals.ioffe.ru
Исследованы температурные зависимости удельного сопротивления и коэффициента
термоэдс S в трех сериях образцов Y1− xCaxBa2Cu3− xCoxOy (x= 0− 0.3) с различным …