%0 Journal Article %K Thin films %K Pulsed laser deposition %K Chemical analysis %K Stoichiometry %K Perovskite %K Lattice constants %K Substrates %K Crystal structure %K Polarization %K Epitaxial growth %K Bismuth compounds %K Single crystals %K X-rays %K Crystalline materials %K Rhombohedral structures %K Magnetoelectric effects %K Paramagnetic resonance %K Spontaneous polarization %K Curie temperature %K Synchrotron x-rays %K Remanence %A J Li %A J Wang %A M Wuttig %A Ramamoorthy Ramesh %A N Wang %A B Ruette %A A.P Pyatakov %A A.K Zvezdin %A D Viehland %B Applied Physics Letters %D 2004 %G eng %P 5261-5263 %R 10.1063/1.1764944 %T Dramatically enhanced polarization in (001), (101), and (111) BiFeO 3 thin films due to epitiaxial-induced transitions %V 84