Carbon quantum dots surface chemistry: Evaluation of Photo and Cytotoxic activity
Само за регистроване кориснике
2024
Аутори
Prekodravac, JovanaVasiljević, Bojana R.
Žakula, Jelena
Popović, Maja
Pavlović, Vladimir
Ciasca, Gabriele
Romanò, Sabrina
Todorović Marković, Biljana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Carbon quantum dots (CQDs) have exceptional physical-chemical properties that make them suitable for a wide range of uses, such as the photocatalytic removal of organic contaminants from water. Here, we provide a one-step, ecologically friendly, and economical method for creating iron/nitrogen co-doped (Fe/N-CQD) and nitrogen-doped (N-CQD) quantum dot nanomaterials. The characteristics of the developed nanomaterials were investigated with regard to how surface chemistry impacts their capacity for adsorption and photoactivity in a case study of a specific water pollutant reduction. The influence of the two irradiation sources-operating in the UV and visible ranges-on the photoactivity of materials was highlighted. Finally, their eco-friendliness was examined on four different human tumor cell lines.
Кључне речи:
Citotoxocity / Fe/N-doped CQD / MB removal efficiency / Microwave synthesis / N-doped CQD / PhotocatalysisИзвор:
Optical Materials, 2024, 147, 114629-Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200017 (Универзитет у Београду, Институт за нуклеарне науке Винча, Београд-Винча) (RS-MESTD-inst-2020-200017)
- PHOTOGUN4MICROBES - Are photoactive nanoparticles salvation for global infectional treath? (RS-ScienceFundRS-Ideje-7741955)
Колекције
Институција/група
VinčaTY - JOUR AU - Prekodravac, Jovana AU - Vasiljević, Bojana R. AU - Žakula, Jelena AU - Popović, Maja AU - Pavlović, Vladimir AU - Ciasca, Gabriele AU - Romanò, Sabrina AU - Todorović Marković, Biljana PY - 2024 UR - https://vinar.vin.bg.ac.rs/handle/123456789/12446 AB - Carbon quantum dots (CQDs) have exceptional physical-chemical properties that make them suitable for a wide range of uses, such as the photocatalytic removal of organic contaminants from water. Here, we provide a one-step, ecologically friendly, and economical method for creating iron/nitrogen co-doped (Fe/N-CQD) and nitrogen-doped (N-CQD) quantum dot nanomaterials. The characteristics of the developed nanomaterials were investigated with regard to how surface chemistry impacts their capacity for adsorption and photoactivity in a case study of a specific water pollutant reduction. The influence of the two irradiation sources-operating in the UV and visible ranges-on the photoactivity of materials was highlighted. Finally, their eco-friendliness was examined on four different human tumor cell lines. T2 - Optical Materials T1 - Carbon quantum dots surface chemistry: Evaluation of Photo and Cytotoxic activity VL - 147 SP - 114629 DO - 10.1016/j.optmat.2023.114629 ER -
@article{ author = "Prekodravac, Jovana and Vasiljević, Bojana R. and Žakula, Jelena and Popović, Maja and Pavlović, Vladimir and Ciasca, Gabriele and Romanò, Sabrina and Todorović Marković, Biljana", year = "2024", abstract = "Carbon quantum dots (CQDs) have exceptional physical-chemical properties that make them suitable for a wide range of uses, such as the photocatalytic removal of organic contaminants from water. Here, we provide a one-step, ecologically friendly, and economical method for creating iron/nitrogen co-doped (Fe/N-CQD) and nitrogen-doped (N-CQD) quantum dot nanomaterials. The characteristics of the developed nanomaterials were investigated with regard to how surface chemistry impacts their capacity for adsorption and photoactivity in a case study of a specific water pollutant reduction. The influence of the two irradiation sources-operating in the UV and visible ranges-on the photoactivity of materials was highlighted. Finally, their eco-friendliness was examined on four different human tumor cell lines.", journal = "Optical Materials", title = "Carbon quantum dots surface chemistry: Evaluation of Photo and Cytotoxic activity", volume = "147", pages = "114629", doi = "10.1016/j.optmat.2023.114629" }
Prekodravac, J., Vasiljević, B. R., Žakula, J., Popović, M., Pavlović, V., Ciasca, G., Romanò, S.,& Todorović Marković, B.. (2024). Carbon quantum dots surface chemistry: Evaluation of Photo and Cytotoxic activity. in Optical Materials, 147, 114629. https://doi.org/10.1016/j.optmat.2023.114629
Prekodravac J, Vasiljević BR, Žakula J, Popović M, Pavlović V, Ciasca G, Romanò S, Todorović Marković B. Carbon quantum dots surface chemistry: Evaluation of Photo and Cytotoxic activity. in Optical Materials. 2024;147:114629. doi:10.1016/j.optmat.2023.114629 .
Prekodravac, Jovana, Vasiljević, Bojana R., Žakula, Jelena, Popović, Maja, Pavlović, Vladimir, Ciasca, Gabriele, Romanò, Sabrina, Todorović Marković, Biljana, "Carbon quantum dots surface chemistry: Evaluation of Photo and Cytotoxic activity" in Optical Materials, 147 (2024):114629, https://doi.org/10.1016/j.optmat.2023.114629 . .