XPS and cathodoluminescence studies of HfO2, Sc2O3 and (HfO2)1-x(Sc2O3)x filmsVasily V. Kaichev, Ekaterina V. Ivanova, Maria V. Zamoryanskaya, Tamara P. Smirnova, Lubov V. Yakovkina and Vladimir A. GritsenkoEur. Phys. J. Appl. Phys., 64 1 (2013) 10302DOI: https://doi.org/10.1051/epjap/2013130005