Deep eutectic solvent-assisted synthesis of poly(furfuryl alcohol) grafted carbon nanotubes: a metal free electrocatalyst for non-enzymatic glucose detection
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F22%3A73615206" target="_blank" >RIV/61989592:15310/22:73615206 - isvavai.cz</a>
Result on the web
<a href="https://pubs.rsc.org/en/content/articlelanding/2022/NJ/D2NJ02713E" target="_blank" >https://pubs.rsc.org/en/content/articlelanding/2022/NJ/D2NJ02713E</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/d2nj02713e" target="_blank" >10.1039/d2nj02713e</a>
Alternative languages
Result language
angličtina
Original language name
Deep eutectic solvent-assisted synthesis of poly(furfuryl alcohol) grafted carbon nanotubes: a metal free electrocatalyst for non-enzymatic glucose detection
Original language description
Metal-free catalysts are always desirable owing to their low cost and sustainable nature. In this report, we have synthesized a biomass-based metal-free electrocatalyst for glucose detection. The synthesis process includes two steps: (i) furfuryl alcohol (FA) polymerization into poly(furfuryl alcohol) (PFA) and (ii) covalent grafting of PFA onto the surface of CNTs via Diels-Alder (DA) reaction. Both the processes were performed in one pot using a choline chloride-based deep eutectic solvent (DES), which played an important role to achieve the maximum loading of PFA onto the CNT surface under ultra-sonication conditions. XRD, TGA, FT-IR, Raman spectroscopy, and SEM-EDX analytical results collectively confirmed the successful grafting of PFA. It was observed that the nanocomposites having covalent interactions between the CNTs and PFA exhibited better performance than their analogous and previously reported non-metal electrocatalysts for the electrocatalytic detection of glucose. These outcomes are important for designing and developing low cost metal-free electrodes by utilizing sustainable sources.
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
21002 - Nano-processes (applications on nano-scale); (biomaterials to be 2.9)
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
NEW JOURNAL OF CHEMISTRY
ISSN
1144-0546
e-ISSN
1369-9261
Volume of the periodical
46
Issue of the periodical within the volume
33
Country of publishing house
GB - UNITED KINGDOM
Number of pages
5
Pages from-to
15799-15803
UT code for WoS article
000840425400001
EID of the result in the Scopus database
2-s2.0-85136287279