Novel polyelectrolyte multilayer micro- and nanocapsules as magnetic carriers

被引：73

作者：

Voigt, A ^{[1
]}

Buske, N

Sukhorukov, GB

Antipov, AA

Leporatti, S

Lichtenfeld, H

Bäumler, H

Donath, E

Möhwald, H

机构：

[1] Max Planck Inst Colloids & Interfaces, D-14424 Potsdam, Germany

[2] Mediport Kardiotech GmbH, D-12247 Berlin, Germany

[3] Humboldt Univ, Fac Med Charite, Inst Transfus Med, D-10098 Berlin, Germany

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2001年 / 225卷 / 1-2期

关键词：

microcapsules; polyelectrolyte multilayers; magnetic carriers; confocal laser scanning microscopy; transmission electron microscopy; erythrocyte;

D O I：

10.1016/S0304-8853(00)01228-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Polyelectrolyte multilayer (PEM) capsules are introduced as versatile magnetic carrier systems. Superparamagnetic magnetite is mounted to the multilayer shell itself or is a component of the capsule interior. The PEM is formed at different (decomposable) colloidal templates, e.g. melamine formaldehyde resin, glutaraldehyde fixed red blood cells, emulsion oil droplets. The results are illustrated by transmission electron microscopy and confocal laser scanning microscopy. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：59 / 66

页数：8

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