scholarly journals In-situ EQCM Study on Growth of Polypyrrole Films Using Gold Electrodes Modified with Self-Assembled Monolayers in an Aqueous Solution

2002 ◽  
Vol 5 (3) ◽  
pp. 143-152
Keyword(s):  
Aqueous Solution ◽  
Self Assembled Monolayers ◽  
Gold Electrodes ◽  
Polypyrrole Films ◽  
Assembled Monolayers ◽  
Self Assembled

In Situ Fluorescence Microscopy Study of the Interfacial Inhomogeneity of DNA Mixed Self-Assembled Monolayers at Gold Electrodes

2015 ◽  
Vol 2 (3) ◽  
pp. 434-442 ◽  
Author(s):  
Anne Meunier ◽  
Eleonore Triffaux ◽  
Dan Bizzotto ◽  
Claudine Buess-Herman ◽  
Thomas Doneux
Keyword(s):  
Fluorescence Microscopy ◽  
Microscopy Study ◽  
Self Assembled Monolayers ◽  
Gold Electrodes ◽  
Assembled Monolayers ◽  
Self Assembled

Deposition Mechanism of Anatase TiO2on Self-Assembled Monolayers from an Aqueous Solution

2003 ◽  
Vol 15 (12) ◽  
pp. 2469-2476 ◽  
Author(s):  
Y. Masuda ◽  
T. Sugiyama ◽  
W. S. Seo ◽  
K. Koumoto
Keyword(s):  
Aqueous Solution ◽  
Self Assembled Monolayers ◽  
Deposition Mechanism ◽  
Assembled Monolayers ◽  
Self Assembled

Spectral and cyclic voltammetric characterization of self-assembled monolayers on gold of pyrene end-labeled oligonucleotide duplexes

1999 ◽  
Vol 77 (5-6) ◽  
pp. 1077-1084 ◽  
Author(s):  
R Scott Reese ◽  
Marye Anne Fox
Keyword(s):  
Gold Surface ◽  
Self Assembled Monolayers ◽  
Self Assembled Monolayer ◽  
Surface Emission ◽  
Assembled Monolayers ◽  
Oligonucleotide Duplex ◽  
Self Assembled ◽  
Duplex Formation

Self-assembled monolayers of sulfur-terminated oligonucleotide duplexes were formed on flat gold surfaces, either by exposure of a self-assembled monolayer bearing one oligonucleotide strand to the complementary strand or by preformation of a oligonucleotide duplex that was then deposited on a fresh gold surface. Virtually identical spectral behavior was observed whether the duplex was produced before deposition or by in situ complementary association. With a duplex bearing an appropriate pyrene end-label, the resulting thin film was photoresponsive. Surface emission measurements show no evidence for pyrene aggregation on the modified surfaces. The polarity of the photocurrent, reflecting photoinduced electron transfer initiated by photoexcitation of pyrene, is opposite that expected from the oligonucleotide-mediated reduction of the appended pyrene excited state.Key words: oligonucleotide, self-assembled monolayer, duplex formation, photoelectrochemistry, surface emission.

Sign in / Sign up

Export Citation Format

Share Document