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
N1 - Funding Information:
This work is partly supported by Grant-in-Aids for COE Research (08CE2005) and for Encouragement of Young Scientists (for TY, 09740527) from Ministry of Education, Science, Sports, and Culture, Japan.
PY - 2001
Y1 - 2001
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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U2 - 10.1016/s0167-2991(01)82168-6
DO - 10.1016/s0167-2991(01)82168-6
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 -