scholarly journals Electrochemical Stability of Self-Assembled Alkylphosphate Monolayers on Conducting Metal Oxides

Langmuir ◽  
2011 ◽  
Vol 27 (16) ◽  
pp. 9890-9894 ◽  
Author(s):  
Oktay Yildirim ◽  
M. Deniz Yilmaz ◽  
David N. Reinhoudt ◽  
Dave H. A. Blank ◽  
Guus Rijnders ◽  
...  
Keyword(s):  
Metal Oxides ◽  
Electrochemical Stability ◽  
Self Assembled ◽  
Conducting Metal Oxides

Dielectric behavior of self-assembled monolayers on conducting metal oxides

2012 ◽  
Vol 22 (6) ◽  
pp. 2405-2409 ◽  
Author(s):  
Oktay Yildirim ◽  
Peter J. de Veen ◽  
Michiel G. Maas ◽  
Minh D. Nguyen ◽  
David N. Reinhoudt ◽  
...  
Keyword(s):  
Metal Oxides ◽  
Dielectric Behavior ◽  
Self Assembled Monolayers ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Conducting Metal Oxides

scholarly journals Polyoxometalates as chemically and structurally versatile components in self-assembled materials

2022 ◽  
Author(s):  
Chris Ritchie ◽  
Georgina Kate Such ◽  
Manjiri Choudhari ◽  
Yanting Gao
Keyword(s):  
Metal Oxides ◽  
Structural Motifs ◽  
Self Assembled ◽  
Composition Structure

Polyoxometalates (POMs) are anionic molecular metal oxides with expansive diversity in terms of their composition, structure, nuclearity and charge. Within this vast collection of compounds are dominant structural motifs (POM...

Structural study on PVA assisted self-assembled 3D hierarchical iron (hydr)oxides

CrystEngComm ◽  
2018 ◽  
Vol 20 (15) ◽  
pp. 2093-2101 ◽  
Author(s):  
Yan Kong ◽  
Yuan Zhuang ◽  
Jianwei Yu ◽  
Zhiyong Han ◽  
Baoyou Shi
Keyword(s):  
Metal Oxides ◽  
Structural Study ◽  
Formation Process ◽  
Great Influence ◽  
Hydroxyl Groups ◽  
Self Assembled

Polymers with hydroxyl groups may have great influence on the formation process of metal oxides due to complexation.

Polycarbazole Nanocomposites with Conducting Metal Oxides for Transparent Electrode Applications

2010 ◽  
Vol 2 (2) ◽  
pp. 413-424 ◽  
Author(s):  
Katsuyoshi Hoshino ◽  
Naoki Yazawa ◽  
Yoshiyasu Tanaka ◽  
Takeshi Chiba ◽  
Takenori Izumizawa ◽  
...  
Keyword(s):  
Metal Oxides ◽  
Transparent Electrode ◽  
Conducting Metal Oxides

scholarly journals Influence of the nature of the alkanethiol terminal group on the electrochemical stability and blocking ability of self-assembled nanofilms on Au electrode

2021 ◽  
Vol 340 ◽  
pp. 01013
Author(s):  
Svetlana Ovchinnikova ◽  
Tatyana Aleksandrova
Keyword(s):  
Functional Group ◽  
Energy State ◽  
Terminal Group ◽  
Electrochemical Stability ◽  
Self Assembled Monolayers ◽  
Oh Groups ◽  
End Groups ◽  
Assembled Monolayers ◽  
Self Assembled ◽  
Terminal Functional Group

We studied the effect of the nature of the terminal group of thiols with the same chain length HS (CH2)8 – R (R: -CH3, -CH2OH, -NH2) on the electrodesorption behaviour of well-formed SAMs (the self-assembled monolayers), their stability and blocking ability using voltammetry and chronoamperometry. The nature of the terminal functional group determines the surface properties of SAM and provides the basis for subsequent interactions (for example, with peptides, proteins, DNA) in order to create sensors and bioagents. For the studied thiols, the hydrophilicity of the end groups increases in the series -CH3<< -NH2 ≤ -CH2OH; they also differ in polarity and the possibility of protonation of the amino group. For thiols with -CH3 and -CH2OH groups, an increase in the hydrophilicity of the terminal group leads to the formation of less stable and less ordered films. The replacement of carbon by nitrogen with approximately the same hydrophilicity of the groups (-CH2OH and -NH2) leads to the formation of a more stable film consisting of molecules in the same energy state, butwith poorer insulatingproperties.

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