Easily Prepared Co3O4 Doped Porous Carbon Material Decorated with Single-wall Carbon Nanotubes Applied in Voltammetric Sensing of Antioxidant α-lipoic Acid
Samo za registrovane korisnike
2021
Autori
Petković, Branka B.Ognjanović, Miloš
Antić, Bratislav
Viktorovich Avdin, Vyacheslav
Manojlović, Dragan D.
Vranješ-Đurić, Sanja
Stanković, Dalibor M.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The homemade, porous carbon material, thermolysis prepared from Novolac phenol-formaldehyde resin, in situ modified with Co3O4 nanoparticles and mixed with single-wall carbon nanotubes, was used in selective sensing of prominent antioxidant α-lipoic acid (LA). XRD, SEM and EIS measurements were used for characterization of material composition, structure, morphology and improved conductivity. The quantification of LA at TPCo3O4&SWCNTCPE was done by a square-wave voltammetric technique in BR buffer solution at pH 6. The linear working range was recorded from 2 to 100 μM of LA and the proposed electrode material was successfully applied in the determination of LA in dietary supplements.
Ključne reči:
carbon paste electrode / carbonaceous material / Co3O4 nanoparticles / electroanalytical determination / square wave voltammetryIzvor:
Electroanalysis, 2021, 33, 2, 446-454Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200123 (Univerzitet u Prištini sa privremenim sedištem u Kosovskoj Mitrovici, Prirodno-matematički fakultet) (RS-MESTD-inst-2020-200123)
- EUREKA [E! 13303 MED-BIO-TEST]
DOI: 10.1002/elan.202060290
ISSN: 1521-4109
WoS: 000575095200001
Scopus: 2-s2.0-85092090438
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Petković, Branka B. AU - Ognjanović, Miloš AU - Antić, Bratislav AU - Viktorovich Avdin, Vyacheslav AU - Manojlović, Dragan D. AU - Vranješ-Đurić, Sanja AU - Stanković, Dalibor M. PY - 2021 UR - https://vinar.vin.bg.ac.rs/handle/123456789/9672 AB - The homemade, porous carbon material, thermolysis prepared from Novolac phenol-formaldehyde resin, in situ modified with Co3O4 nanoparticles and mixed with single-wall carbon nanotubes, was used in selective sensing of prominent antioxidant α-lipoic acid (LA). XRD, SEM and EIS measurements were used for characterization of material composition, structure, morphology and improved conductivity. The quantification of LA at TPCo3O4&SWCNTCPE was done by a square-wave voltammetric technique in BR buffer solution at pH 6. The linear working range was recorded from 2 to 100 μM of LA and the proposed electrode material was successfully applied in the determination of LA in dietary supplements. T2 - Electroanalysis T2 - Electroanalysis T1 - Easily Prepared Co3O4 Doped Porous Carbon Material Decorated with Single-wall Carbon Nanotubes Applied in Voltammetric Sensing of Antioxidant α-lipoic Acid VL - 33 IS - 2 SP - 446 EP - 454 DO - 10.1002/elan.202060290 ER -
@article{ author = "Petković, Branka B. and Ognjanović, Miloš and Antić, Bratislav and Viktorovich Avdin, Vyacheslav and Manojlović, Dragan D. and Vranješ-Đurić, Sanja and Stanković, Dalibor M.", year = "2021", abstract = "The homemade, porous carbon material, thermolysis prepared from Novolac phenol-formaldehyde resin, in situ modified with Co3O4 nanoparticles and mixed with single-wall carbon nanotubes, was used in selective sensing of prominent antioxidant α-lipoic acid (LA). XRD, SEM and EIS measurements were used for characterization of material composition, structure, morphology and improved conductivity. The quantification of LA at TPCo3O4&SWCNTCPE was done by a square-wave voltammetric technique in BR buffer solution at pH 6. The linear working range was recorded from 2 to 100 μM of LA and the proposed electrode material was successfully applied in the determination of LA in dietary supplements.", journal = "Electroanalysis, Electroanalysis", title = "Easily Prepared Co3O4 Doped Porous Carbon Material Decorated with Single-wall Carbon Nanotubes Applied in Voltammetric Sensing of Antioxidant α-lipoic Acid", volume = "33", number = "2", pages = "446-454", doi = "10.1002/elan.202060290" }
Petković, B. B., Ognjanović, M., Antić, B., Viktorovich Avdin, V., Manojlović, D. D., Vranješ-Đurić, S.,& Stanković, D. M.. (2021). Easily Prepared Co3O4 Doped Porous Carbon Material Decorated with Single-wall Carbon Nanotubes Applied in Voltammetric Sensing of Antioxidant α-lipoic Acid. in Electroanalysis, 33(2), 446-454. https://doi.org/10.1002/elan.202060290
Petković BB, Ognjanović M, Antić B, Viktorovich Avdin V, Manojlović DD, Vranješ-Đurić S, Stanković DM. Easily Prepared Co3O4 Doped Porous Carbon Material Decorated with Single-wall Carbon Nanotubes Applied in Voltammetric Sensing of Antioxidant α-lipoic Acid. in Electroanalysis. 2021;33(2):446-454. doi:10.1002/elan.202060290 .
Petković, Branka B., Ognjanović, Miloš, Antić, Bratislav, Viktorovich Avdin, Vyacheslav, Manojlović, Dragan D., Vranješ-Đurić, Sanja, Stanković, Dalibor M., "Easily Prepared Co3O4 Doped Porous Carbon Material Decorated with Single-wall Carbon Nanotubes Applied in Voltammetric Sensing of Antioxidant α-lipoic Acid" in Electroanalysis, 33, no. 2 (2021):446-454, https://doi.org/10.1002/elan.202060290 . .