Microstructure investigation and magnetic study of permalloy thin films grown by thermal evaporationSabrina Lamrani, Abderrahim Guittoum, Rudolf Schäfer, Stefan Pofahl, Volker Neu, Messaoud Hemmous and Nassima BenbrahimEur. Phys. J. Appl. Phys., 74 3 (2016) 30302DOI: https://doi.org/10.1051/epjap/2016150548