A Potentiometric Study of the Briggs-Rauscher Oscillatory Reaction in a Solution of Ionic Surfactants and Tetrabutylammonium Hydrogensulphate
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F18%3A00106523" target="_blank" >RIV/00216224:14310/18:00106523 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/pdf/10.1002/slct.201802373" target="_blank" >https://onlinelibrary.wiley.com/doi/pdf/10.1002/slct.201802373</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/slct.201802373" target="_blank" >10.1002/slct.201802373</a>
Alternative languages
Result language
angličtina
Original language name
A Potentiometric Study of the Briggs-Rauscher Oscillatory Reaction in a Solution of Ionic Surfactants and Tetrabutylammonium Hydrogensulphate
Original language description
The concentration effect of ionic surfactants was investigated on the Briggs-Rauscher oscillatory reaction in a stirred batch reactor at 25 °C in both the absence and presence of an ionic surfactant. In the presence of the anionic surfactant, the induction period and the oscillation period increase markedly, and the amplitude of oscillations decreases ith increasing concnetration of sodium dodecylsulphate. These effects have been observed when the concentraion of surfactant is much higher than its critical micelle concentration. Another effect on IP and OP has been observed in the presence of cationic and zwitterionic surfactants. A decrease in IP lerads to its extinction at a ceratin concentration and at the same time, chemical oscillations divide into two series of chemical oscillations. TBAH does not have a major influence on IP and OP of the BR oscillatory reaction. The observed effects are explained in terms of micellar catalysis or inhibition in different extens of individual reactants solubilisation respectively.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ChemistrySelect
ISSN
2365-6549
e-ISSN
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Volume of the periodical
3
Issue of the periodical within the volume
39
Country of publishing house
DE - GERMANY
Number of pages
8
Pages from-to
10951-10958
UT code for WoS article
000449032600020
EID of the result in the Scopus database
2-s2.0-85055266802