Results 11 to 20 of about 84,148 (281)

Magnetic Field Effects in Ferrocenealkane Thiol Self Assembled Monolayer Modified Electrodes

open access: yesInternational Journal of Electrochemical Science, 2010
The redox behaviour of well characterized ferrocene alkane thiol self assembled monolayer modified electrodes in contact with aqueous perchlorate solutions both in the absence of and in the presence of an external magnetic field is examined using both ...
Michael E.G. Lyons   +4 more
doaj   +1 more source

Transport Studies of Isolated Molecular Wires in Self-Assembled Monolayer Devices [PDF]

open access: yes, 2005
We have fabricated a variety of novel molecular diodes based on self-assembled-monolayers (SAM) of solid-state mixture of molecular wires (1,4 benzene-dimethane-thiol), and molecular insulator spacers (1-pentanethiol) with different concentration ratios ...
Burtman, V.   +2 more
core   +1 more source

Fabrication and Characterization of a Stabilized Thin Film Ag/AgCl Reference Electrode Modified with Self-Assembled Monolayer of Alkane Thiol Chains for Rapid Biosensing Applications

open access: yesSensors, 2017
The fabrication of miniaturized electrical biosensing devices can enable the rapid on-chip detection of biomarkers such as miRNA molecules, which is highly important in early-stage cancer detection.
Tanzilur Rahman, Takanori Ichiki
doaj   +1 more source

Writing self-assembled monolayers with Cs: Optimization of atomic nanolithography imaging using self-assembled monolayers on gold substrates [PDF]

open access: yes, 2012
We report the results of a study into the factors controlling the quality of nanolithographic imaging. Self-assembled monolayer (SAM) coverage, subsequent postetch pattern definition, and minimum feature size all depend on the quality of the Au substrate
Albert, D.   +6 more
core   +1 more source

Septipyridines as conformationally controlled substitutes for inaccessible bis(terpyridine)-derived oligopyridines in two-dimensional self-assembly

open access: yesBeilstein Journal of Nanotechnology, 2011
The position of the peripheral nitrogen atoms in bis(terpyridine)-derived oligopyridines (BTPs) has a strong impact on their self-assembly behavior at the liquid/HOPG (highly oriented pyrolytic graphite) interface.
Daniel Caterbow   +5 more
doaj   +1 more source

Low-voltage polymer transistors on hydrophobic dielectrics and surfaces

open access: yesJPhys Materials, 2023
A set of unique features, including large-area solution processing on flexible and stretchable substrates, make polymer semiconductors a promising material choice for a range of state-of-the-art applications in electronics, optoelectronics and sensing ...
Ulrike Kraft   +8 more
doaj   +1 more source

Fabrication of Superoleophobic Surface on Zinc Substrate Using Anodization and Self-Assembled Monolayer Coating [PDF]

open access: yes한국정밀공학회지, 2018
In this study, we developed a convenient method to achieve superoleophobic surfaces on zinc substrates by using anodization and self-assembled monolayer coating, and to facilitate the fabrication of superoleophobic surfaces having re-entrant structures ...
Wonshik Kwak, Woonbong Hwang
doaj   +1 more source

From Monomers to Self-Assembled Monolayers: The Evolution of Molecular Mobility with Structural Confinements [PDF]

open access: yes, 2014
The effect of structural constriction on molecular mobility is investigated by broadband dielectric spectroscopy (BDS) within three types of molecular arrangements: monomers, oligomers and self-assembled monolayers (SAMs).
Chen, Ziguang   +7 more
core   +5 more sources

Electrochemical Behavior and Determination of Epinephrine at a Penicillamine Self-assembled Gold Electrode

open access: yesInternational Journal of Electrochemical Science, 2006
The electrochemical behaviors of epinephrine (EP) at the penicillamine (Pen) self-assembled monolayer modified gold electrode have been studied. The Pen/Au electrode is demonstrated to promote the electrochemical response of epinephrine by cyclic ...
Liang Wang   +5 more
doaj   +2 more sources

Experimental observation of plasmons in a graphene monolayer resting on a two-dimensional subwavelength silicon grating [PDF]

open access: yes, 2013
We experimentally demonstrate graphene-plasmon polariton excitation in a continuous graphene monolayer resting on a two-dimensional subwavelength silicon grating.
Hansen, Ole   +5 more
core   +2 more sources

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