Geometry and magnetism of L1₀ nanostructures

Authors

• Kory D. Sorge, University of Nebraska-LincolnFollow
• Ralph Skomski, University of Nebraska-LincolnFollow
• Maria Daniil, University of Nebraska - LincolnFollow
• Steven A. Michalski, University of Nebraska-LincolnFollow
• L. Gao, University of Nebraska - Lincoln
• Jian Zhou, University of Nebraska - Lincoln
• M. Yan, University of Nebraska - Lincoln
• Yucheng Sui, University of Nebraska-LincolnFollow
• Roger D. Kirby, University of Nebraska-LincolnFollow
• Sy_Hwang Liou, University of Nebraska-LincolnFollow
• David J. Sellmyer, University of Nebraska-LincolnFollow

Document Type

Article

Date of this Version

8-1-2005

Comments

Published in Scripta Materialia, Volume 53, Issue 4 , August 2005, Pages 457-461.
doi:10.1016/j.scriptamat.2005.04.046 http://www.sciencedirect.com/science/journal/13596462
Copyright © 2005 Acta Materialia Inc. Published by Elsevier Ltd. on behalf of Acta Materialia Inc. Used by permission.

Abstract

The fabrication and magnetism of L1₀ nanostructures with different shapes (such as nanoparticles and nanotubes) is investigated. These nanostructures are produced by hydrogen processing and focused ion beam milling. The structures exhibit interesting reversal modes and are of present or potential interest for sensors and imaging, as well as magnetic recording.