摘要作为地质与环境演化过程的替代指标, 磁化率被广泛地用来研究各种与古气候和环境演化
相关的问题. 然而, 磁化率的复杂性和多解性常常被忽略. 本文从磁化率的物理基础出发 …

Magnetic single-domain nanoparticles constitute an important model system in magnetism.
In particular, ensembles of superparamagnetic nanoparticles can exhibit a rich variety of …

Understanding the correlation between magnetic properties and nanostructure involves
collaborative efforts between chemists, physicists, and materials scientists to study both …

Fine magnetic particles have generated continuous interest since the late 1940s as the
study of their properties has revealed to be very challenging scientifically and …

Volume 15 of the Handbook on the Properties of Magnetic Materials, as the preceding
volumes, has a dual purpose. As a textbook it is intended to be of assistance to those who …

The influence of particle interactions on the superparamagnetic relaxation time has been
studied by Mössbauer spectroscopy in samples of maghemite (y-Fe 2 O 3) with different …

Magnetic fine particles find a large number of applications, perhaps most notably as
particulate recording media. In addition, the ideas of fine particle magnetism are applicable …

The models proposed to account for the variation of the blocking temperature of a magnetic
particle in an assembly of interacting particles are re-discussed. Experimental results on the …

Molecular coating of nanoparticles represents probably the most important and, at the same
time, critical step to design new nanostructured magnetic materials. The interaction between …

A model of the magnetic properties of a dispersion of interacting superparamagnetic
particles in a solid matrix is presented. The model uses Monte Carlo techniques and is …