Adsorption of Tin on Iron and Cobalt Particles in Mercury
- 1 July 1962
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 33 (7) , 2385-2390
- https://doi.org/10.1063/1.1728967
Abstract
The magnetic properties of iron particles in mercury with diameters smaller than 500 Å are sensitive to to the adsorption of tin. The intrinsic coercive force and remanence both change on the addition of tin until an amount has been added corresponding to the adsorption of roughly one monolayer. The particle sizes calculated from these adsorption data are consistent with previous size determinations. Diffusion of tin into the iron was not significant at room temperature. The addition of tin to dispersions of cobalt particles in mercury produced changes in magnetic properties related principally to a rapid diffusion of tin into the cobalt.This publication has 9 references indexed in Scilit:
- Comparison of the Size of Spherical Particles of Iron, Cobalt, and Alloys of Iron-Cobalt in Mercury as Determined by Various MethodsJournal of Applied Physics, 1962
- Saturation Magnetization and Size of Iron Particles Less than 100 A in DiameterJournal of Applied Physics, 1961
- Development of Elongated Particle MagnetsJournal of Applied Physics, 1961
- The Formation of Elongated Iron and Iron-Cobalt Particles by Electrodeposition into MercuryJournal of the Electrochemical Society, 1961
- Coercive Force and Remanence of 25-A to 2000-A Diameter Cobalt, Iron, and Iron-Cobalt AlloyJournal of Applied Physics, 1960
- Kinetics of the Formation of the Iron-Tin Alloy FeSn[sub 2]Journal of the Electrochemical Society, 1960
- PERMANENT MAGNETS FROM ELONGATED SINGLE-DOMAIN PARTICLESPowder Metallurgy, 1959
- Recent Developments in the Field of Elongated Single-Domain Iron and Iron-Cobalt Permanent MagnetsJournal of Applied Physics, 1959
- Effect of Shape Anisotropy on the Coercive Force of Elongated Single-Magnetic-Domain Iron ParticlesPhysical Review B, 1955