Abstract
Cationic gold nanoparticles and anionic components, DNA and anionic bilayer were assembled layer-by-layer to form controlled three-dimensional composite thin film. The QCM frequency changes revealed formation of ordered sandwich type layers. Densely charged positive particles formed close-packed layers on these anionic components. For formation of stable composites, rigid organic components were indispensable.
| Original language | English |
|---|---|
| Pages (from-to) | 623-626 |
| Number of pages | 4 |
| Journal | Studies in Surface Science and Catalysis |
| Volume | 132 |
| Publication status | Published - Jan 1 2001 |
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All Science Journal Classification (ASJC) codes
- Catalysis
- Condensed Matter Physics
- Physical and Theoretical Chemistry
- Surfaces, Coatings and Films
- Materials Chemistry
Cite this
Three-dimensional assembly of cationic gold nanoparticles and anionic organic components : DNA and a bilayer membrane. / Yonezawa, Tetsu; Onoue, Shin ya; Kunitake, Toyoki.
In: Studies in Surface Science and Catalysis, Vol. 132, 01.01.2001, p. 623-626.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Three-dimensional assembly of cationic gold nanoparticles and anionic organic components
T2 - DNA and a bilayer membrane
AU - Yonezawa, Tetsu
AU - Onoue, Shin ya
AU - Kunitake, Toyoki
PY - 2001/1/1
Y1 - 2001/1/1
N2 - Cationic gold nanoparticles and anionic components, DNA and anionic bilayer were assembled layer-by-layer to form controlled three-dimensional composite thin film. The QCM frequency changes revealed formation of ordered sandwich type layers. Densely charged positive particles formed close-packed layers on these anionic components. For formation of stable composites, rigid organic components were indispensable.
AB - Cationic gold nanoparticles and anionic components, DNA and anionic bilayer were assembled layer-by-layer to form controlled three-dimensional composite thin film. The QCM frequency changes revealed formation of ordered sandwich type layers. Densely charged positive particles formed close-packed layers on these anionic components. For formation of stable composites, rigid organic components were indispensable.
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UR - http://www.scopus.com/inward/citedby.url?scp=0035787574&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0035787574
VL - 132
SP - 623
EP - 626
JO - Studies in Surface Science and Catalysis
JF - Studies in Surface Science and Catalysis
SN - 0167-2991
ER -