Biancun Xie, Madhavan Swaminathan, et al.
EMC 2011
Zero-field magnetic viscosity measurements at temperatures between 2 and 30 K were made on a sample of chemically disordered FePt nanoparticles prepared by solution phase chemical synthesis. The data have been used to calculate the apparent magnetic-moment-weighted energy barrier distribution for the FePt. This distribution is composed of a log-normal distribution plus a second distribution that is well described by an exponential decay of barrier frequency with increasing barrier height. The two distributions contribute approximately equally to the overall distribution. © 2005 Elsevier B.V. All rights reserved.
Biancun Xie, Madhavan Swaminathan, et al.
EMC 2011
C.M. Brown, L. Cristofolini, et al.
Chemistry of Materials
A. Reisman, M. Berkenblit, et al.
JES
Imran Nasim, Melanie Weber
SCML 2024