Počet záznamů: 1

Supersaturation-controlled growth orientation and grain boundary transition in REBa.sub.2./sub.Cu.sub.3./sub.O.sub.7-δ./sub. (RE=Sm, Sm.sub.1-x./sub.Y.sub.x./sub.) liquid-phase epitaxial films

  1. 1.
    0341607 - FZU-D 2011 RIV US eng J - Článek v odborném periodiku
    Tang, Ch.Y. - Chen, Y. - Li, W. - Sun, L.J. - Yao, X. - Jirsa, Miloš
    Supersaturation-controlled growth orientation and grain boundary transition in REBa2Cu3O7-δ (RE=Sm, Sm1-xYx) liquid-phase epitaxial films.
    Crystal Growth & Design. Roč. 10, č. 2 (2010), s. 575-579 ISSN 1528-7483
    Grant CEP: GA ČR GA202/08/0722
    Výzkumný záměr: CEZ:AV0Z10100520
    Klíčová slova: REBaCuO thin films * grain orientation * a-/c- grain growth conditions * a/c grains structure
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 4.390, rok: 2010

    Different kinds of REBa2Cu3O7-δ (RE=Sm, Sm1-xYx) a/c grain boundaries are obtained by altering growth parameters such as temperature or oxygen partial pressue. We attribute the boundary structure variation to the a/c grain growth competition, which mainly depends on the supersaturation in the melt. A fine a/c boundary structure is obtained under certain growth conditions.
    Trvalý link: http://hdl.handle.net/11104/0005826