Antioxidant and Prooxidant Features of N-CQD in Photocatalytic Testing of Aquatic Media
2021
Preuzimanje 🢃
Autori
Prekodravac, JovanaVasiljević, Bojana
Marinković, Dragana
Kepić, Dejan
Kleut, Duška
Todorović Marković, Biljana
Konferencijski prilog (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The modern age science is still searching for an effective photocatalytic material for the treatment of colored discharges from different industries which cause severe environmental issues. The excellent properties of nitrogen doped carbon quantum dots (N-CQD) enable their successful application as photocatalytic material in organic dye removal triggered under light absorption. With this in mind we first present a successfully performed microwave-assisted synthesis method, a green, simple and economically affordable method for N-CQD synthesis with high nitrogen percentage incorporated in the form of pyrrolic, pyridinic/NH2 and graphitic/NH3+ groups. The pro-oxidant and antioxidant features of the synthesized N-CQD were further presented, with high removal efficiency of synthesized N-CQD towards the methylene blue (MB) organic dye, as one of the leading water pollutants with a major risk to aquatic and human life.
Izvor:
27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary, 2021, 286-290Izdavač:
- Szeged : University of Szeged
Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200017 (Univerzitet u Beogradu, Institut za nuklearne nauke Vinča, Beograd-Vinča) (RS-MESTD-inst-2020-200017)
Kolekcije
Institucija/grupa
VinčaTY - CONF AU - Prekodravac, Jovana AU - Vasiljević, Bojana AU - Marinković, Dragana AU - Kepić, Dejan AU - Kleut, Duška AU - Todorović Marković, Biljana PY - 2021 UR - https://vinar.vin.bg.ac.rs/handle/123456789/11427 AB - The modern age science is still searching for an effective photocatalytic material for the treatment of colored discharges from different industries which cause severe environmental issues. The excellent properties of nitrogen doped carbon quantum dots (N-CQD) enable their successful application as photocatalytic material in organic dye removal triggered under light absorption. With this in mind we first present a successfully performed microwave-assisted synthesis method, a green, simple and economically affordable method for N-CQD synthesis with high nitrogen percentage incorporated in the form of pyrrolic, pyridinic/NH2 and graphitic/NH3+ groups. The pro-oxidant and antioxidant features of the synthesized N-CQD were further presented, with high removal efficiency of synthesized N-CQD towards the methylene blue (MB) organic dye, as one of the leading water pollutants with a major risk to aquatic and human life. PB - Szeged : University of Szeged C3 - 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary T1 - Antioxidant and Prooxidant Features of N-CQD in Photocatalytic Testing of Aquatic Media SP - 286 EP - 290 UR - https://hdl.handle.net/21.15107/rcub_vinar_11427 ER -
@conference{ author = "Prekodravac, Jovana and Vasiljević, Bojana and Marinković, Dragana and Kepić, Dejan and Kleut, Duška and Todorović Marković, Biljana", year = "2021", abstract = "The modern age science is still searching for an effective photocatalytic material for the treatment of colored discharges from different industries which cause severe environmental issues. The excellent properties of nitrogen doped carbon quantum dots (N-CQD) enable their successful application as photocatalytic material in organic dye removal triggered under light absorption. With this in mind we first present a successfully performed microwave-assisted synthesis method, a green, simple and economically affordable method for N-CQD synthesis with high nitrogen percentage incorporated in the form of pyrrolic, pyridinic/NH2 and graphitic/NH3+ groups. The pro-oxidant and antioxidant features of the synthesized N-CQD were further presented, with high removal efficiency of synthesized N-CQD towards the methylene blue (MB) organic dye, as one of the leading water pollutants with a major risk to aquatic and human life.", publisher = "Szeged : University of Szeged", journal = "27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary", title = "Antioxidant and Prooxidant Features of N-CQD in Photocatalytic Testing of Aquatic Media", pages = "286-290", url = "https://hdl.handle.net/21.15107/rcub_vinar_11427" }
Prekodravac, J., Vasiljević, B., Marinković, D., Kepić, D., Kleut, D.,& Todorović Marković, B.. (2021). Antioxidant and Prooxidant Features of N-CQD in Photocatalytic Testing of Aquatic Media. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary Szeged : University of Szeged., 286-290. https://hdl.handle.net/21.15107/rcub_vinar_11427
Prekodravac J, Vasiljević B, Marinković D, Kepić D, Kleut D, Todorović Marković B. Antioxidant and Prooxidant Features of N-CQD in Photocatalytic Testing of Aquatic Media. in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary. 2021;:286-290. https://hdl.handle.net/21.15107/rcub_vinar_11427 .
Prekodravac, Jovana, Vasiljević, Bojana, Marinković, Dragana, Kepić, Dejan, Kleut, Duška, Todorović Marković, Biljana, "Antioxidant and Prooxidant Features of N-CQD in Photocatalytic Testing of Aquatic Media" in 27th International Symposium on Analytical and Environmental Problems : Proceedings; November 22-23, 2021; Szeged, Hungary (2021):286-290, https://hdl.handle.net/21.15107/rcub_vinar_11427 .