@article{dorywalski:hal-03628160, TITLE = {{Optical properties of epitaxial Na0.5Bi0.5TiO3 lead-free piezoelectric thin films: Ellipsometric and theoretical studies}}, AUTHOR = {Dorywalski, Krzysztof and Lemee, Nathalie and Andriyevsky, Bohdan and Schmidt-Grund, Ruediger and Grundmann, Marius and Piasecki, Michal and Bousquet, Marie and Krzyzynski, Tomasz}, URL = {https://u-picardie.hal.science/hal-03628160}, JOURNAL = {{Applied Surface Science}}, PUBLISHER = {{Elsevier}}, VOLUME = {421}, NUMBER = {B, SI}, PAGES = {367-372}, YEAR = {2017}, DOI = {10.1016/j.apsusc.2016.09.078}, PDF = {https://u-picardie.hal.science/hal-03628160/file/dorywalski2016.pdf}, HAL_ID = {hal-03628160}, HAL_VERSION = {v1}, }