Wyszukiwarka
prof. dr hab. inż. Tomasz Klimczuk
Zatrudnienie
- Kierownik zakładu w Zakład Silnie Skorelowanych Układów Elektronowych
- Profesor w Instytut Nanotechnologii i Inżynierii Materiałowej
Publikacje
Filtry
wszystkich: 356
Katalog Publikacji
Rok 1999
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Superconductivity in PrBa 2Cu 3O 7− δ single crystals after high-temperature thermal treatment
PublikacjaThe influence of post-growth treatment, consisting of high-temperature reduction, quench and oxidation, on the structural, electrical and magnetic properties of PrBa2Cu3O7−δ single crystals, obtained in Al2O3 and ZrO2 crucibles by the self-flux method, was examined. We report on the observation of inhomogeneous superconductivity in several Al-doped crystals from the ac magnetic susceptibility and resistivity measurements. Superconducting...
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Superconductivity in PrBa2Cu3O7−δ single crystals after high-temperature thermal treatment
Publikacja -
The influence of the temperature treatment on the Nd2-xCexCuO4-y crystals surface
Publikacja
Rok 1997
Rok 1994
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Growth and characterization of PrBa2Cu3O7-δ single crystals
PublikacjaWe report on the growth of PrBa2Cu3O7-δ single crystals in the Al2O3 and ZrO2 crucibles by flux method. The high influence of the reaction between crucible and liquid on the initial melt composition has been established. We found that the precipitation of the chemically stable compound BaZrO3 and BaAl2O4 occurs by direct chemical reaction between BaCuO2 and ZrO2 or Al2O3 crucibles materials. Free separated crystals with maximum...
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Growth and characterization of PrBa2Cu3O7-δ single crystals
Publikacja
wyświetlono 11884 razy