TY - JOUR KW - Microstructure KW - Thin films KW - Transmission electron microscopy KW - Crystal orientation KW - Yttrium compounds KW - Copper oxides KW - Lanthanum compounds KW - Ferroelectric materials KW - Superlattices KW - High temperature superconductors KW - Lead compounds KW - Yttrium barium copper oxides KW - X-ray Analysis KW - Lead lanthanum zirconate titanates KW - X-ray diffractometry KW - Ceramic products AU - S.G Ghonge AU - E Goo AU - Ramamoorthy Ramesh AU - T Sands AU - V.G Keramidas AB - The microstructure of an epitaxial YBa2Cu3O7−x/Pb0.9‐La0.1(Zr0.2Ti0.8)0.975O3/YBa2Cu3O7−x (YBCO/PLZT/YBCO) heterostructure on [001] LaAlO3 (LAO) has been investigated by X‐ray diffractometry and transmission electron microscopy. The ferroelectric film is c‐axis oriented and epitaxial with the underlying YBCO film. The YBCO film, which is b‐axis oriented, is epitaxial with the LAO substrate and shows two variants. Copyright © 1993, Wiley Blackwell. All rights reserved BT - Journal of the American Ceramic Society DO - 10.1111/j.1151-2916.1993.tb06619.x LA - eng M1 - 12 N1 - cited By 6 N2 - The microstructure of an epitaxial YBa2Cu3O7−x/Pb0.9‐La0.1(Zr0.2Ti0.8)0.975O3/YBa2Cu3O7−x (YBCO/PLZT/YBCO) heterostructure on [001] LaAlO3 (LAO) has been investigated by X‐ray diffractometry and transmission electron microscopy. The ferroelectric film is c‐axis oriented and epitaxial with the underlying YBCO film. The YBCO film, which is b‐axis oriented, is epitaxial with the LAO substrate and shows two variants. Copyright © 1993, Wiley Blackwell. All rights reserved PY - 1993 SP - 3141 EP - 3143 T2 - Journal of the American Ceramic Society TI - Microstructure of Epitaxial Ferroelectric YBa2Cu3O7−x/Pb0.9La0.1(Zr0.2Ti0.8)0.975O3/YBa2Cu3O7−x Heterostructures on LaAlO3 VL - 76 SN - 00027820 ER -