%0 Journal Article %K Thin films %K Spectroscopic ellipsometry %K Film growth %K Ferroelectric materials %K Strontium compounds %K X-ray scattering %K Heterojunctions %K Ferroelectric films %K Interfaces (materials) %K Surface treatment %K Electron scattering %K Barium compounds %K Ion scattering %K Recoil spectroscopy %K Ellipsometry %K Electron spectroscopy %A O Auciello %A A.R Krauss %A J Im %A A Dhote %A D.M Gruen %A E.A Irene %A Yuan Gao %A A.H Mueller %A Ramamoorthy Ramesh %B Integrated Ferroelectrics %D 2000 %G eng %I Taylor and Francis Inc. %P 1-12 %R 10.1080/10584580008222216 %T Studies of ferroelectric heterostructure thin films and interfaces, via in situ analytical techniques %V 28