Possible low-TC nanoparticles for use in magnetic hyperthermia treatments

被引：26

作者：

Apostolova, I. ^{[2
]}

Wesselinowa, J. M. ^{[1
]}

机构：

[1] Univ Sofia, Dept Phys, Sofia 1164, Bulgaria

[2] Univ Forestry, Fac Forest Ind, Sofia 1756, Bulgaria

来源：

SOLID STATE COMMUNICATIONS | 2009年 / 149卷 / 25-26期

关键词：

Magnetic nanoparticles; Microscopic model; Magnetic hyperthermia; Green's function method; ZN FERRITE NANOPARTICLES; CURIE-TEMPERATURE; PARTICLE-SIZE; NI; GD; FERROFLUID; FE; EXCITATION; BEHAVIOR; NICKEL;

D O I：

10.1016/j.ssc.2009.04.015

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 [凝聚态物理];

摘要：

Based on the modified Heisenberg model and using a Green's function technique we have studied the influence of size, shape and composition effects on the Curie temperature T-C of ferromagnetic nanoparticles. We have discussed various possibilities which could lead to decreasing of T-C in order to find possible low-T-C particles suitable for use in magnetic hyperthermia treatments. (C) 2009 Elsevier Ltd. All rights reserved.

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页码：986 / 990

页数：5

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