Properties of thiolate monolayers formed on different amalgam electrodes

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F11%3A00358449" target="_blank" >RIV/61388955:_____/11:00358449 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.jelechem.2011.01.017" target="_blank" >http://dx.doi.org/10.1016/j.jelechem.2011.01.017</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jelechem.2011.01.017" target="_blank" >10.1016/j.jelechem.2011.01.017</a>

Result language

angličtina

Original language name

Properties of thiolate monolayers formed on different amalgam electrodes

Original language description

Formation and properties of thiol (HS(CH2)10COOH or HS(CH2)10CH3) monolayers were investigated at stationary electrodes based on silver, copper, bismuth and cadmium solid amalgams covered by a mercury meniscus or by a mercury film (m-AgSAE, MF-AgSAE, m-CuSAE, m-BiAgSAE and m-CdSAE). For comparison, parallel experiments were performed at a classical hanging mercury drop electrode (HMDE). Thiol monolayers were prepared at an optimal deposition potential (e.g., for HS(CH2)10COOH Eac = 350 mV for HMDE and silver amalgam electrodes, Eac = 750 to 800 mV for m-CuSAE and m-BiAgSAE, and Eac = 1050 mV for m-CdSAE) at which the formed layers exhibit high density and stability. It was found that the potential of a reductive desorption peak of a thiol monolayer strongly depends on the metal which forms the amalgam (for HS(CH2)10COOH: Ep = 864 to 859 mV for HMDE and silver amalgam electrodes, Em-BiAgSAE = 1079 mV, Em-CuSAE = 1136 mV and Em-CdSAE = 1248 mV).

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CG - Electrochemistry

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Electroanalytical Chemistry

ISSN

1572-6657

e-ISSN

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Volume of the periodical

653

Issue of the periodical within the volume

1

Country of publishing house

CH - SWITZERLAND

Number of pages

7

Pages from-to

7-13

UT code for WoS article

000288722600002

EID of the result in the Scopus database

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