%0 Report %K Thin films %K Annealing %K Substrates %K Morphology %K Ferroelectric materials %K Epitaxial growth %K Phase composition %K Subgrains %A L Ryen %A C Kwon %A Ramamoorthy Ramesh %A E Olsson %B Doktorsavhandlingar vid Chalmers Tekniska Hogskola %D 1998 %G eng %I Chalmers Tekniska Hogskola, Goteborg, Sweden %P 1-6 %T Two-phase separation in epitaxial (001) SrTiO3 thin films on LaAlO3 substrates