DC bias characteristic enhancement of the powder core by using densified submicron sized FeNi particles through spray pyrolysis
Eka Lutfi Septiani, Jun Kikkawa, Kiet Le Anh Cao, Tomoyuki Hirano, Nobuhiro Okuda, Hiroyuki Matsumoto, Yasushi Enokido, Takashi Ogi
Abstract
High-density submicron-sized FeNi particles prepared by a spray pyrolysis route exhibit high magnetic characteristics and enhance the powder core performance indicated by the improvement of the DC bias characteristic value.
Topics & Concepts
Materials scienceSpray pyrolysisCore (optical fiber)PyrolysisComposite materialChemical engineeringNanotechnologyThin filmEngineeringMagnetic properties of thin filmsElectromagnetic wave absorption materialsMetallic Glasses and Amorphous Alloys