Construction of Sensor for Submicromolar Detection of Riboflavin by Surface Modification of SPCE with Thermal Degradation Products of Nickel Acetate Tetrahydrate
Samo za registrovane korisnike
2022
Autori
Ognjanović, MilošStanković, Dalibor
Jaćimović, Željko K.
Kosović-Perutović, Milica
Mariano, José F.M.L.
Krehula, Sjepko
Musić, Svetozar
Antić, Bratislav
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Nickel acetate tetrahydrate (NAT) sample series were used to modify screen-printed carbon electrodes (SPCE). The samples were hybrid Ni/NiO nanocomposites, where the NiO phase increased with an applied treatment temperature. Results of electrochemical measurements pointed that the Ni/NiO550/SPCE-modified electrode had the best analytical performance toward the detection of riboflavin (RF). The Ni/NiO550/SPCE-based sensor showed linear response with RF in the concentration range of 0.5–75 μM and 0.15 μM LOD in BRBS. Sensor offered fast response time, good repeatability, and selectivity with an RSD of 1.4 %. Our results show that the Ni:NiO nanocomposite ratio strongly influenced the electroanalytical performance of SPCE.
Ključne reči:
Differential pulse voltammetry / Electroanalysis / Nickel/nickel oxide / Riboflavin / Test stripIzvor:
Electroanalysis, 2022, 34, 9, 1431-1440Izdavač:
- Wiley
Finansiranje / projekti:
- The authors are grateful for the support provided by the Ministry of Education, Science and Technological Development of the Republic of Serbia and Ministry of Education, Science, Culture and Sports of Montenegro through Eureka project E!13303 MED-BIO-TEST and bilateral Serbian-Croatian scientific project (the Ministry of Education, Science and Technological Development of the Republic of Serbia & the Ministry of Science and Education of the Republic of Croatia).
DOI: 10.1002/elan.202100602
ISSN: 1040-0397
WoS: 000770493100001
Scopus: 2-s2.0-85126524163
Kolekcije
Institucija/grupa
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Ognjanović, Miloš AU - Stanković, Dalibor AU - Jaćimović, Željko K. AU - Kosović-Perutović, Milica AU - Mariano, José F.M.L. AU - Krehula, Sjepko AU - Musić, Svetozar AU - Antić, Bratislav PY - 2022 UR - http://cherry.chem.bg.ac.rs/handle/123456789/5151 AB - Nickel acetate tetrahydrate (NAT) sample series were used to modify screen-printed carbon electrodes (SPCE). The samples were hybrid Ni/NiO nanocomposites, where the NiO phase increased with an applied treatment temperature. Results of electrochemical measurements pointed that the Ni/NiO550/SPCE-modified electrode had the best analytical performance toward the detection of riboflavin (RF). The Ni/NiO550/SPCE-based sensor showed linear response with RF in the concentration range of 0.5–75 μM and 0.15 μM LOD in BRBS. Sensor offered fast response time, good repeatability, and selectivity with an RSD of 1.4 %. Our results show that the Ni:NiO nanocomposite ratio strongly influenced the electroanalytical performance of SPCE. PB - Wiley T2 - Electroanalysis T1 - Construction of Sensor for Submicromolar Detection of Riboflavin by Surface Modification of SPCE with Thermal Degradation Products of Nickel Acetate Tetrahydrate VL - 34 IS - 9 SP - 1431 EP - 1440 DO - 10.1002/elan.202100602 ER -
@article{ author = "Ognjanović, Miloš and Stanković, Dalibor and Jaćimović, Željko K. and Kosović-Perutović, Milica and Mariano, José F.M.L. and Krehula, Sjepko and Musić, Svetozar and Antić, Bratislav", year = "2022", abstract = "Nickel acetate tetrahydrate (NAT) sample series were used to modify screen-printed carbon electrodes (SPCE). The samples were hybrid Ni/NiO nanocomposites, where the NiO phase increased with an applied treatment temperature. Results of electrochemical measurements pointed that the Ni/NiO550/SPCE-modified electrode had the best analytical performance toward the detection of riboflavin (RF). The Ni/NiO550/SPCE-based sensor showed linear response with RF in the concentration range of 0.5–75 μM and 0.15 μM LOD in BRBS. Sensor offered fast response time, good repeatability, and selectivity with an RSD of 1.4 %. Our results show that the Ni:NiO nanocomposite ratio strongly influenced the electroanalytical performance of SPCE.", publisher = "Wiley", journal = "Electroanalysis", title = "Construction of Sensor for Submicromolar Detection of Riboflavin by Surface Modification of SPCE with Thermal Degradation Products of Nickel Acetate Tetrahydrate", volume = "34", number = "9", pages = "1431-1440", doi = "10.1002/elan.202100602" }
Ognjanović, M., Stanković, D., Jaćimović, Ž. K., Kosović-Perutović, M., Mariano, J. F.M.L., Krehula, S., Musić, S.,& Antić, B.. (2022). Construction of Sensor for Submicromolar Detection of Riboflavin by Surface Modification of SPCE with Thermal Degradation Products of Nickel Acetate Tetrahydrate. in Electroanalysis Wiley., 34(9), 1431-1440. https://doi.org/10.1002/elan.202100602
Ognjanović M, Stanković D, Jaćimović ŽK, Kosović-Perutović M, Mariano JF, Krehula S, Musić S, Antić B. Construction of Sensor for Submicromolar Detection of Riboflavin by Surface Modification of SPCE with Thermal Degradation Products of Nickel Acetate Tetrahydrate. in Electroanalysis. 2022;34(9):1431-1440. doi:10.1002/elan.202100602 .
Ognjanović, Miloš, Stanković, Dalibor, Jaćimović, Željko K., Kosović-Perutović, Milica, Mariano, José F.M.L., Krehula, Sjepko, Musić, Svetozar, Antić, Bratislav, "Construction of Sensor for Submicromolar Detection of Riboflavin by Surface Modification of SPCE with Thermal Degradation Products of Nickel Acetate Tetrahydrate" in Electroanalysis, 34, no. 9 (2022):1431-1440, https://doi.org/10.1002/elan.202100602 . .