Self-organization and energy of superparamagnetic nets

被引：2

作者：

Rojas, N. ^{[1
,2
]}

机构：

[1] Ctr Fis No Lineal & Sistemas Complejos Santiago, Av Vitacura 2902 Dep 606, Santiago, Chile

[2] Fdn Ciencia & Vida, Computat Biol Lab, Avda Zanartu 1482, Santiago, Chile

来源：

PHYSICAL REVIEW E | 2019年 / 99卷 / 04期

关键词：

COLLOIDS; MAGNETOPHORESIS; NANOPARTICLES;

D O I：

10.1103/PhysRevE.99.042606

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Superparamagnetic filaments assemble, building one-layered aggregates due to the screening effect inherited from the dipole interaction potential in a colloidal blend. The magnetic energy of rectangular and irregular ribbons is computed to obtain their mean length at thermodynamic equilibrium, in good agreement with experimental measurements.

引用

页数：8

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