@article{Ghonge19933141, keywords = {Microstructure, Thin films, Transmission electron microscopy, Crystal orientation, Yttrium compounds, Copper oxides, Lanthanum compounds, Ferroelectric materials, Superlattices, High temperature superconductors, Lead compounds, Yttrium barium copper oxides, X-ray Analysis, Lead lanthanum zirconate titanates, X-ray diffractometry, Ceramic products}, author = {S.G Ghonge and E Goo and Ramamoorthy Ramesh and T Sands and V.G Keramidas}, title = {Microstructure of Epitaxial Ferroelectric YBa2Cu3O7-x/Pb0.9La0.1(Zr0.2Ti0.8)0.975O3/YBa2Cu3O7-x Heterostructures on LaAlO3}, abstract = {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 {\textcopyright} 1993, Wiley Blackwell. All rights reserved}, year = {1993}, booktitle = {Journal of the American Ceramic Society}, journal = {Journal of the American Ceramic Society}, series = {Journal of the American Ceramic Society}, volume = {76}, number = {12}, pages = {3141-3143}, issn = {00027820}, doi = {10.1111/j.1151-2916.1993.tb06619.x}, note = {cited By 6}, language = {eng}, }