The particle size distribution function in the composite films and microwave magnetic properties

3rd International Conference on Competitive Materials and Technology Processes

Kotov, L.^1 ; Ustyugov, V.^1 ; Vlasov, V.^1 ; Turkov, V.^1 ; Lasek, M.^1 ; Kalinin, Yu^2 ; Sitnikov, A.^2 ; Golubev, E.^3

Syktyvkar State University, Syktyvkar, Russia^1

Voronezh State Technical University, Voronezh, Russia^2

Komi Scientific Center of UB RAS, Syktyvkar, Russia^3

关键词: Effective size;    Magnetic characteristic;    Metal phase;    Microwave magnetic properties;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/123/1/012009/pdf
DOI  :  10.1088/1757-899X/123/1/012009

来源: IOP

【 摘 要 】

Nano- and microstructure of {(Co4-Fe4-Zr0.7)x+(A12O3)1-x} (Al series) and {(Co1-Nb0.2-Ta0.05)x+(SiO2)1-x} (A2 series) films was investigated by atomic force microscopy. The distributions of the metallic granules effective size by various concentrations of the metal phase were obtained. Microwave magnetic characteristics of composite films in respect of obtained distributions were calculated.