Smart Design for Potentiometric Detection

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F15%3A43900167" target="_blank" >RIV/60461373:22340/15:43900167 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/elan.201400553" target="_blank" >http://dx.doi.org/10.1002/elan.201400553</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/elan.201400553" target="_blank" >10.1002/elan.201400553</a>

Result language
angličtina
Original language name
Smart Design for Potentiometric Detection
Original language description
This new design of potentiometric sensor involves 4-mercaptophenylboronic acid (MPBA) evaporated onto a gold layer sputtered onto the surface of a plasticized poly(vinyl chloride) membrane based on a pH indicator. Fourier-transform infrared spectroscopyconfirms the presence of the pH indicator in close contact with the sputtered gold layer, and the covalent fixing of MPBA molecules onto this gold layer. The changes in pH resulting from the interaction between MBPA and the model saccharide (glucose) arereflected in the changes in the membrane capacitance and the potentiometric signal. The potentiometric sensor responds over the concentration range from 0.3 to 29.7mM glucose.
Czech name
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Czech description
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Type
J<sub>x</sub> - 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)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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