TY  - JOUR
AU  - Vasiljević, Bojana R.
AU  - Odobaša, Daliborka
AU  - Vujičić, Ivica
AU  - Filimonović, Milica Budimir
AU  - Smits, Krisjanis
AU  - Mijin, Dušan
AU  - Marinković, Dragana
PY  - 2024-09
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7469
AB  - In the present research, the two different systems of dye based on zinc phthalocyanine were prepared by microwave-induced synthesis and conventional methods. They were evaluated as new effective chemical-based dosimeters for gamma irradiation. The sensitivity of the prepared dosimeters was examined by studying the comparative results between them through the changes in structural and optical properties upon exposure to different gamma irradiation doses. The color bleaching of the solutions was followed spectrophotometrically. Gradual changes from blue to light yellow color of zinc phthalocyanine solution, with the increase of the gamma radiation dose, were observed due to the decomposition of the dyes based on the zinc phthalocyanine. The synthesized zinc phthalocyanine chemical-based dosimeters for measurement of gamma irradiation up to 25kGy showed excellent stability after irradiation in terms of morphology and structure, which makes them a suitable novel material as composite-based dosimeters of gamma irradiation.
PB  - Elsevier Ltd.
T2  - Radiation Physics and Chemistry
T1  - Sustainable and fast synthesis of zinc-phthalocyanine for gamma radiation dosimeter application
SP  - 111816
VL  - 222
DO  - 10.1016/j.radphyschem.2024.111816
ER  - 

@article{
author = "Vasiljević, Bojana R. and Odobaša, Daliborka and Vujičić, Ivica and Filimonović, Milica Budimir and Smits, Krisjanis and Mijin, Dušan and Marinković, Dragana",
year = "2024-09",
abstract = "In the present research, the two different systems of dye based on zinc phthalocyanine were prepared by microwave-induced synthesis and conventional methods. They were evaluated as new effective chemical-based dosimeters for gamma irradiation. The sensitivity of the prepared dosimeters was examined by studying the comparative results between them through the changes in structural and optical properties upon exposure to different gamma irradiation doses. The color bleaching of the solutions was followed spectrophotometrically. Gradual changes from blue to light yellow color of zinc phthalocyanine solution, with the increase of the gamma radiation dose, were observed due to the decomposition of the dyes based on the zinc phthalocyanine. The synthesized zinc phthalocyanine chemical-based dosimeters for measurement of gamma irradiation up to 25kGy showed excellent stability after irradiation in terms of morphology and structure, which makes them a suitable novel material as composite-based dosimeters of gamma irradiation.",
publisher = "Elsevier Ltd.",
journal = "Radiation Physics and Chemistry",
title = "Sustainable and fast synthesis of zinc-phthalocyanine for gamma radiation dosimeter application",
pages = "111816",
volume = "222",
doi = "10.1016/j.radphyschem.2024.111816"
}

Vasiljević, B. R., Odobaša, D., Vujičić, I., Filimonović, M. B., Smits, K., Mijin, D.,& Marinković, D.. (2024-09). Sustainable and fast synthesis of zinc-phthalocyanine for gamma radiation dosimeter application. in Radiation Physics and Chemistry
Elsevier Ltd.., 222, 111816.
https://doi.org/10.1016/j.radphyschem.2024.111816

Vasiljević BR, Odobaša D, Vujičić I, Filimonović MB, Smits K, Mijin D, Marinković D. Sustainable and fast synthesis of zinc-phthalocyanine for gamma radiation dosimeter application. in Radiation Physics and Chemistry. 2024;222:111816.
doi:10.1016/j.radphyschem.2024.111816 .

Vasiljević, Bojana R., Odobaša, Daliborka, Vujičić, Ivica, Filimonović, Milica Budimir, Smits, Krisjanis, Mijin, Dušan, Marinković, Dragana, "Sustainable and fast synthesis of zinc-phthalocyanine for gamma radiation dosimeter application" in Radiation Physics and Chemistry, 222 (2024-09):111816,
https://doi.org/10.1016/j.radphyschem.2024.111816 . .

TY  - JOUR
AU  - Vasiljević, Bojana
AU  - Milivojević, Dušan
AU  - Barudžija, Tanja
AU  - Budimir, Milica
AU  - Mijin, Dušan
AU  - Marinović-Cincović, Milena
AU  - Marinković, Dragana
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6593
AB  - In this paper, an efficient and environmentally friendly approach to the microwave-assisted synthesis of zincphthalocyanine (ZnPc) was developed to compare the features and changes in morphology, phase, and opticalproperties with crystals obtained under conventional synthesis. Well-crystallized with high yield and purity ZnPcin β-form was obtained by fast and efficient microwave-assisted procedure after five minutes of microwaveheating. Studies including electron paramagnet resonance (EPR) indicated the improved photosensitizing potential of microwave-produced crystals, creating viable candidates for photodynamic treatment. Gamma raysaftereffect confirmed the stability of the ZnPc making them versatile in their application in medicine and sophisticated technology.
T2  - Materials Letters
T1  - Microwave-induced synthesis of zinc-phthalocyanine with improved photosensitizing potential
SP  - 134911
VL  - 350
DO  - 10.1016/j.matlet.2023.134911
ER  - 

@article{
author = "Vasiljević, Bojana and Milivojević, Dušan and Barudžija, Tanja and Budimir, Milica and Mijin, Dušan and Marinović-Cincović, Milena and Marinković, Dragana",
year = "2023",
abstract = "In this paper, an efficient and environmentally friendly approach to the microwave-assisted synthesis of zincphthalocyanine (ZnPc) was developed to compare the features and changes in morphology, phase, and opticalproperties with crystals obtained under conventional synthesis. Well-crystallized with high yield and purity ZnPcin β-form was obtained by fast and efficient microwave-assisted procedure after five minutes of microwaveheating. Studies including electron paramagnet resonance (EPR) indicated the improved photosensitizing potential of microwave-produced crystals, creating viable candidates for photodynamic treatment. Gamma raysaftereffect confirmed the stability of the ZnPc making them versatile in their application in medicine and sophisticated technology.",
journal = "Materials Letters",
title = "Microwave-induced synthesis of zinc-phthalocyanine with improved photosensitizing potential",
pages = "134911",
volume = "350",
doi = "10.1016/j.matlet.2023.134911"
}

Vasiljević, B., Milivojević, D., Barudžija, T., Budimir, M., Mijin, D., Marinović-Cincović, M.,& Marinković, D.. (2023). Microwave-induced synthesis of zinc-phthalocyanine with improved photosensitizing potential. in Materials Letters, 350, 134911.
https://doi.org/10.1016/j.matlet.2023.134911

Vasiljević B, Milivojević D, Barudžija T, Budimir M, Mijin D, Marinović-Cincović M, Marinković D. Microwave-induced synthesis of zinc-phthalocyanine with improved photosensitizing potential. in Materials Letters. 2023;350:134911.
doi:10.1016/j.matlet.2023.134911 .

Vasiljević, Bojana, Milivojević, Dušan, Barudžija, Tanja, Budimir, Milica, Mijin, Dušan, Marinović-Cincović, Milena, Marinković, Dragana, "Microwave-induced synthesis of zinc-phthalocyanine with improved photosensitizing potential" in Materials Letters, 350 (2023):134911,
https://doi.org/10.1016/j.matlet.2023.134911 . .

TY  - CONF
AU  - Vasiljević, Bojana
AU  - Vujičić, Ivica
AU  - Barudžija, Tanja
AU  - Krstić, Maja
AU  - Budimir, Milica
AU  - Mijin, Dušan
AU  - Marinović-Cincović, Milena
AU  - Marinković, Dragana
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6972
AB  - In this study, zinc phthalocyanine was evaluated as a possible chemical dosimeter for gamma
rays at low-medium dose ranges in solution form and PVA film. The zinc phthalocyanine was
successfully synthesized with a high yield under microwave irradiation at 200 °C. The
calibration curves of absorbance versus dose of gamma irradiation show excellent linearity over
a wider dose range (1 - 25kGy). After being irradiated, the samples' color changed from blue to
yellow.
PB  - Szeged : University of Szeged
C3  - Proceedings of the 28th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 14-15, 2022
T1  - Development of novel gamma radiation dosimeter based on metallophthalocyanine
EP  - 380
SP  - 376
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6972
ER  - 

@conference{
author = "Vasiljević, Bojana and Vujičić, Ivica and Barudžija, Tanja and Krstić, Maja and Budimir, Milica and Mijin, Dušan and Marinović-Cincović, Milena and Marinković, Dragana",
year = "2022",
abstract = "In this study, zinc phthalocyanine was evaluated as a possible chemical dosimeter for gamma
rays at low-medium dose ranges in solution form and PVA film. The zinc phthalocyanine was
successfully synthesized with a high yield under microwave irradiation at 200 °C. The
calibration curves of absorbance versus dose of gamma irradiation show excellent linearity over
a wider dose range (1 - 25kGy). After being irradiated, the samples' color changed from blue to
yellow.",
publisher = "Szeged : University of Szeged",
journal = "Proceedings of the 28th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 14-15, 2022",
title = "Development of novel gamma radiation dosimeter based on metallophthalocyanine",
pages = "380-376",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6972"
}

Vasiljević, B., Vujičić, I., Barudžija, T., Krstić, M., Budimir, M., Mijin, D., Marinović-Cincović, M.,& Marinković, D.. (2022). Development of novel gamma radiation dosimeter based on metallophthalocyanine. in Proceedings of the 28th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 14-15, 2022
Szeged : University of Szeged., 376-380.
https://hdl.handle.net/21.15107/rcub_technorep_6972

Vasiljević B, Vujičić I, Barudžija T, Krstić M, Budimir M, Mijin D, Marinović-Cincović M, Marinković D. Development of novel gamma radiation dosimeter based on metallophthalocyanine. in Proceedings of the 28th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 14-15, 2022. 2022;:376-380.
https://hdl.handle.net/21.15107/rcub_technorep_6972 .

Vasiljević, Bojana, Vujičić, Ivica, Barudžija, Tanja, Krstić, Maja, Budimir, Milica, Mijin, Dušan, Marinović-Cincović, Milena, Marinković, Dragana, "Development of novel gamma radiation dosimeter based on metallophthalocyanine" in Proceedings of the 28th International Symposium on Analytical and Environmental Problems, Szeged, Hungary, November 14-15, 2022 (2022):376-380,
https://hdl.handle.net/21.15107/rcub_technorep_6972 .