The effect of perpendicularly oriented magnetic field on the formation of very disperse iron structures

Abstract

Iron deposits obtained without and with a perpendicularly oriented magnetic field were examined by scanning electron microscopy (SEM). It was found that the iron deposit obtained under a perpendicularly oriented magnetic field had a more highly branched structure than the iron deposit obtained without an applied magnetic field. Comparing the morphologies of these deposits with those of copper deposits, the branching of the iron deposits can essentially be ascribed to the effect of the magnetic field on the magnetic properties of iron.

Tehnikom skenirajuće elektronske mikroskopije (SEM) su bili ispitani talozi gvožđa dobijeni bez primenjenog, kao i pod vertikalno orijentisanim magnetnim poljem. Pokazano je da talog gvožđa dobijen pod vertikalno orijentisanim magnetnim poljem bio razgranatije strukture od taloga gvožđa dobijenog bez primenjenog magnetnog polja. Grananje taloga gvožđa pod vertikalno orijentisanim magnetnim poljem je prvenstveno pripisano uticaju magnetnog polja na magnetne osobine gvožđa.