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

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 concentrat...

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Bibliographic Details
Published inAdvanced materials (Weinheim) Vol. 24; no. 8; pp. 1095 - 1100
Main Authors Kohler, D., Madaboosi, N., Delcea, M., Schmidt, S., De Geest, B. G., Volodkin, D. V., Möhwald, H., Skirtach, A. G.
Format Journal Article
LanguageEnglish
Published Weinheim WILEY-VCH Verlag 21.02.2012
WILEY‐VCH Verlag
Subjects
Adjustment
Biocompatibility
film stiffness
Gold
Gold - chemistry
gold nanoparticles
Hyaluronic Acid - chemistry
Hydroxyapatite
layer-by-layer
Masking
Metal Nanoparticles - chemistry
Nanoparticles
Nanotechnology - methods
patchy particles
Polylysine - chemistry
Stiffness
Surface Properties
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Summary: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.
Bibliography:istex:5464F996440FE099302C1B3235BEBD2227368C44
ArticleID:ADMA201103958
ark:/67375/WNG-KWTXK7K6-B
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.201103958