Dual carbonate sensor based on Eu(III) complex of DO3A ligand
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F16%3A00087994" target="_blank" >RIV/00216224:14310/16:00087994 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26620/16:PU126010
Result on the web
<a href="http://dx.doi.org/10.1007/s00706-016-1722-x" target="_blank" >http://dx.doi.org/10.1007/s00706-016-1722-x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00706-016-1722-x" target="_blank" >10.1007/s00706-016-1722-x</a>
Alternative languages
Result language
angličtina
Original language name
Dual carbonate sensor based on Eu(III) complex of DO3A ligand
Original language description
Eu(III) ternary complexes with 1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid (H(3)DO3A) and picolinate-like "antenna" ligands ([Eu(DO3A)(L)](-)) react with carbonate anion to form more stable [Eu(DO3A)(CO3)](2-) complexes which are non-fluorescent. Furthermore, [Eu(DO3A)(L)](-) and [Eu(DO3A)(CO3)](2-) differ in their electrochemical behavior. [Eu(DO3A)(L)](-) are therefore suggested as sensitive luminescence-based and also electrochemical sensors of carbonate anion. Both luminescence and voltammetric sensing strategies show similar analytical figures of merit (limit of detection 0.2 mM, dynamic range 0.2-1.6 mM). The voltammetric procedure was successfully tested in field conditions for the quantitative analysis of bicarbonate/carbonate in environmental water samples, utilizing portable potentiostat and screen-printed electrode.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Result continuities
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)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Monatshefte für Chemie - Chemical Monthly
ISSN
0026-9247
e-ISSN
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Volume of the periodical
147
Issue of the periodical within the volume
5
Country of publishing house
AT - AUSTRIA
Number of pages
10
Pages from-to
925-934
UT code for WoS article
000374172200011
EID of the result in the Scopus database
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