Patchiness of Embedded Particles and Film Stiffness Control Through Concentration of Gold Nanoparticles

被引：41

作者：

Kohler, D. ^{[1
]}

Madaboosi, N. ^{[2
]}

Delcea, M. ^{[3
]}

Schmidt, S. ^{[2
]}

De Geest, B. G. ^{[4
]}

Volodkin, D. V. ^{[2
]}

Moehwald, H. ^{[1
]}

Skirtach, A. G. ^{[1
,5
,6
]}

机构：

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

[2] Fraunhofer IBMT, D-14424 Potsdam, Germany

[3] Univ Basel, CH-4056 Basel, Switzerland

[4] Univ Ghent, Lab Pharmaceut Technol, B-9000 Ghent, Belgium

[5] Univ Ghent, Dept Mol Biotechnol, B-9000 Ghent, Belgium

[6] Univ Ghent, Ctr Nano & Biophoton NB Photon, B-9000 Ghent, Belgium

来源：

ADVANCED MATERIALS | 2012年 / 24卷 / 08期

关键词：

patchy particles; layer-by-layer; film stiffness; gold nanoparticles; JANUS PARTICLES; FUNCTIONALIZATION; ADHESION; SPHERES;

D O I：

10.1002/adma.201103958

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Patchy particles are fabricated using a method of embedding-into and extracting-from thick, biocompatible, gel-like HA/PLL films. Control over the patchiness is achieved by adjusting the stiffness of films, which affects embedding and masking of particles. The stiffness is adjusted by the concentration of gold nanoparticles adsorbed onto the surface of the films. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：1095 / 1100

页数：6

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