Abstract
Polycrystalline BaFe 12O 19 thin films were deposited on Si substrates by pulsed laser ablation using a Nd-YAG laser system. Samples were investigated by means of Auger electron spectroscopy, scanning electron microscopy and vibrating sample magnetometry. Nanocrystalline particles of barium hexaferrite formed after annealing of as-deposited films at temperatures above 600 °C; Auger electron spectroscopy spectra suggest that no differences exist between the target and film compositions. The films are magnetically isotropic showing optimum coercivities (3.7 kOe) for samples annealed at 750 °C.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
