Self-Assembled Monolayer Applications
Photoswitchable Polysiloxane Self Assembled Monolayer
... partially recovers upon irradiation with visible light for 10 min. Accordingly, the height of the molecules varied (see cross section in Fig. 8); this difference corresponds well with the length disparity of the trans- ...
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Crossbar nanoarchitectonics of the crosslinked self assembled monolayer
... Metallization of SAMs to design top electrodes is a sub- ject of long-standing interest. Many applications can be found in everyday life. This subject has attracted great at- tention recently because of interest ...
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Thiolated DAB Dendrimer-Gold Nanoparticles Self-Assembled Monolayer as Covalent Support for Direct Electrochemistry of HRP and Sensing Applications
... The H 2 O 2 is a by-product of a lot of oxidase enzymatic reactions, consequently has great interest for sensing in pharmaceutical or industrial processes as well as in clinical, food or environmental analysis. Also, ...
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Study of Inter-Molecular Dynamics within Alkylsiloxane Self-Assembled Monolayer and Elastomer Systems.
... microelectronic [70-76] and pharmaceutical applications [77-82] . Though the end goals differ, all fields benefit from increased understanding of the underlying molecular relaxations and the ability to tune and ...
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Optimizing the Preparation Procedure of Self- Assembled Monolayer of Stearic Acid for Protection of Cupronickel Alloy
... Cupronickel alloys (CuNi) are often used in mari- ne applications, e.g. for naval vessels, pipelines or desa- lination plants. Their good corrosion resistance in sea- water results from the formation of a ...
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Determination and stripping of lead ions at disorganised self-assembled monolayer modified gold piezoelectrode
... disorganised monolayer approach to other substrate or target analytes were not ...the monolayer of thiols was adsorbed during Pb UPD-exper ...thiol monolayer occur in similar potential regions, ...
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Fabrication of self assembled monolayer using carbon nanotubes conjugated 1 aminoundecanethiol on gold substrates
... 2.4. Preparation and Purification of SWCNTs The SWCNTs are high quality and quite pure, al- though some nanoparticles still exist in the obtained ma- terial as a by-product. SWCNTs are produced either as isolated units ...
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Immobilization of antibodies on the self assembled monolayer by antigen binding site protection and immobilization kinetic control
... Received 17 January 2011; revised 23 March 2011; accepted 28 March 2011. ABSTRACT The orientation of the biological molecule immobi- lized on a solid surface has been critical in devel- opment of various ...
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Construction of Ionic Liquid Self-assembled Monolayer on Gold Electrode for Hemoglobin Modifying and Peroxide Biosensing
... of Hb and showed a good adsorption capability for Hb. These characteristics, along with its fine combination properties make the sensor promising for the amperometric determination of H 2 O 2 . The preparation easy, ...
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A New Negative Charged Self-Assembled Monolayer for Selective Electroanalytical Determination of Dopamine in the Presence of Ascorbic Acid
... 3.5. Analytical applications In 0.1 M pH 5.0 PBS, the CVs are measured in different concentrations of DA in the presence of AA (Fig. 6A). In the range of 1.0 10 -5 to 3.5 10 -4 M, the dependence of peak ...
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Electrochemical Behavior of Thin Ruthenium-Modified Cobalt-Hexacyanoferrate Films Immobilized on Self Assembled Monolayer Gold Electrodes
... Increased stability was achieved by incorporating ruthenium centers to the CoHCF/SAM film. The prepared modified electrode was stable for a week in KCl solutions (pH 3) whereas a continuous loss of sensitivity was ...
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High-Performance Carbon Nanotube Field Effect Transistors with a Thin Gate Dielectric Based on a Self-Assembled Monolayer
... Hysteresis in SWCNT-FETs has previously been consid- ered mostly from the viewpoint of potential memory applications. 30-32 This task still requires a better control over the hysteretic effect, although the first ...
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Photoemission studies on the efficacy of self-assembled monolayers (SAMs) for use in transistor interconnect applications
... 18 1.2.2 How can SAMs Benefit the Microelectronics Industry? Silane based SAMs are of particular interest to the microelectronics industry for a variety of reasons. With a thickness in the nanometre dimensional range, ...
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Applications of isothioureas in surface chemistry : modification of self assembled monolayers and immobilisation on polymer supports
... the monolayer on a surface posseses different chirality, possibly influencing the reaction pathway and potentially increasing or decreasing the resulting ...
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Surface characterization of self-assembled monolayers for applications of selective ionic transport through nanoporous membranes
... the monolayer was added, the electrostatic repulsion towards anions is weakened, leading to a higher flux of NDS 2- ...the monolayer is added to the ...added monolayer, due to an increased ability of ...
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The Vibrational Spectra of Trichlorocyclohexylsilane and Formation of Self Assembled Monolayer
... The Self Assembled Monolayer of trichloro cyclohexylsilane on Si/SiO 2 substrate was prepared and the resulting surface was studied using Atomic Force Microscopy ...
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Stabilization of Insulin by Adsorption on a Hydrophobic Silane Self-Assembled Monolayer
... ■ INTRODUCTION The formation of insoluble amyloid fibrils is responsible for the deterioration of valuable therapeutic proteins during produc- tion, storage, and injection and also lies at the origin of several ...
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Research of Self-assembled Monolayer of Alkanethiol for Corrosion Protection of Brass
... * E-mail: [email protected] ** E-mail: [email protected] Received: 15 July 2015 / Accepted: 8 September 2015 / Published: 30 September 2015 Self-assembled monolayers (SAMs) of alkanethiol have ...
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Adjunction of Avidin to a Cysteamine Self Assembled Monolayer for Impedimetric Immunosensor
... In conjunction with cyclic voltammetry, EIS was frequently used to further characterize the stepwise modifica- tion of immunosensor [41] [42]. Initially, we have investigated the bias potential impact on the ...
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Nanoscale patterning of a self assembled monolayer by modification of the molecule substrate bond
... The SAM modified by the UPD pattern corresponds to a latent image, which has to be developed by, for example, conversion into a pattern that exhibits heterogeneous surface properties as illustrated in Figure 1b. As ...
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