TY  - JOUR
AU  - Božić, Bojan
AU  - Lović, Jelena
AU  - Banjac, Nebojša
AU  - Vitnik, Željko J.
AU  - Vitnik, Vesna
AU  - Mijin, Dukin
AU  - Ušćumlić, Gordana
AU  - Avramov-Ivić, Milka L.
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4765
AB  - A series of succinimide derivatives were studied using the cyclic and square wave voltammetry. Density function theory was used in order to determinate which of the structural parameters influence the electrochemical activity. The quantum chemical calculations of the investigated succinimides were linked with the experimental electrochemical data and used to propose the oxidation mechanism. The most active among studied succinimides is 1,3-diphenylsuccinimide. The results obtained from the cyclic and square wave voltammetry and quantum chemical calculations indicate that the investigated compounds undergo oxidation by irreversible, diffusion controlled process including transfer of 1e(-) and 1 proton. The voltammetric and DFT results signify that the mechanism of electrochemical oxidation of all compounds involve the conversion of carbonyl-methyne-phenyl segment or methylene group in free radical. This conversion proceeds by the loss of one proton one electron process.
PB  - Electrochemical Science Group, Beograd
T2  - International Journal of Electrochemical Science
T1  - Voltammetric and Quantum Investigation of Selected Succinimides
EP  - 4297
IS  - 5
SP  - 4285
VL  - 13
DO  - 10.20964/2018.05.54
ER  - 

@article{
author = "Božić, Bojan and Lović, Jelena and Banjac, Nebojša and Vitnik, Željko J. and Vitnik, Vesna and Mijin, Dukin and Ušćumlić, Gordana and Avramov-Ivić, Milka L.",
year = "2018",
abstract = "A series of succinimide derivatives were studied using the cyclic and square wave voltammetry. Density function theory was used in order to determinate which of the structural parameters influence the electrochemical activity. The quantum chemical calculations of the investigated succinimides were linked with the experimental electrochemical data and used to propose the oxidation mechanism. The most active among studied succinimides is 1,3-diphenylsuccinimide. The results obtained from the cyclic and square wave voltammetry and quantum chemical calculations indicate that the investigated compounds undergo oxidation by irreversible, diffusion controlled process including transfer of 1e(-) and 1 proton. The voltammetric and DFT results signify that the mechanism of electrochemical oxidation of all compounds involve the conversion of carbonyl-methyne-phenyl segment or methylene group in free radical. This conversion proceeds by the loss of one proton one electron process.",
publisher = "Electrochemical Science Group, Beograd",
journal = "International Journal of Electrochemical Science",
title = "Voltammetric and Quantum Investigation of Selected Succinimides",
pages = "4297-4285",
number = "5",
volume = "13",
doi = "10.20964/2018.05.54"
}

Božić, B., Lović, J., Banjac, N., Vitnik, Ž. J., Vitnik, V., Mijin, D., Ušćumlić, G.,& Avramov-Ivić, M. L.. (2018). Voltammetric and Quantum Investigation of Selected Succinimides. in International Journal of Electrochemical Science
Electrochemical Science Group, Beograd., 13(5), 4285-4297.
https://doi.org/10.20964/2018.05.54

Božić B, Lović J, Banjac N, Vitnik ŽJ, Vitnik V, Mijin D, Ušćumlić G, Avramov-Ivić ML. Voltammetric and Quantum Investigation of Selected Succinimides. in International Journal of Electrochemical Science. 2018;13(5):4285-4297.
doi:10.20964/2018.05.54 .

Božić, Bojan, Lović, Jelena, Banjac, Nebojša, Vitnik, Željko J., Vitnik, Vesna, Mijin, Dukin, Ušćumlić, Gordana, Avramov-Ivić, Milka L., "Voltammetric and Quantum Investigation of Selected Succinimides" in International Journal of Electrochemical Science, 13, no. 5 (2018):4285-4297,
https://doi.org/10.20964/2018.05.54 . .

TY  - JOUR
AU  - Brković, Danijela V.
AU  - Avramov-Ivić, Milka L.
AU  - Rakić, Vesna
AU  - Valentini, Luca
AU  - Uskoković, Petar S.
AU  - Marinković, Aleksandar D.
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3844
AB  - Covalent sidewall functionalization of multiwalled carbon nanotubes (MWCNTs) has been performed using two approaches, direct and indirect cycloaddition through diethyl malonate, based on the Bingel reaction. The results revealed that functionalized MWCNTs demonstrated enhanced electrical properties and significantly lower sheet resistance, especially after electric field thermal assisted annealing at 80 degrees C was performed. The presence of 1,3-dicarbonyl compounds caused the surface of MWCNTs to be more hydrophilic, approachable for the electrolyte and improved the capacitance performance of Au/MWCNTs electrodes. The modified MWCNTs have been incorporated into nanocomposites by using solution mixing method with polyaniline and drop-casting resulting mixture on the paper substrate. The reduction in the sheet resistance with increasing the content of MWCNTs in the prepared nanocomposite films has been achieved.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Journal of Physics and Chemistry of Solids
T1  - Electrical and morphological characterization of multiwalled carbon nanotubes functionalized via the Bingel reaction
EP  - 134
SP  - 121
VL  - 83
DO  - 10.1016/j.jpcs.2015.04.004
ER  - 

@article{
author = "Brković, Danijela V. and Avramov-Ivić, Milka L. and Rakić, Vesna and Valentini, Luca and Uskoković, Petar S. and Marinković, Aleksandar D.",
year = "2015",
abstract = "Covalent sidewall functionalization of multiwalled carbon nanotubes (MWCNTs) has been performed using two approaches, direct and indirect cycloaddition through diethyl malonate, based on the Bingel reaction. The results revealed that functionalized MWCNTs demonstrated enhanced electrical properties and significantly lower sheet resistance, especially after electric field thermal assisted annealing at 80 degrees C was performed. The presence of 1,3-dicarbonyl compounds caused the surface of MWCNTs to be more hydrophilic, approachable for the electrolyte and improved the capacitance performance of Au/MWCNTs electrodes. The modified MWCNTs have been incorporated into nanocomposites by using solution mixing method with polyaniline and drop-casting resulting mixture on the paper substrate. The reduction in the sheet resistance with increasing the content of MWCNTs in the prepared nanocomposite films has been achieved.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Journal of Physics and Chemistry of Solids",
title = "Electrical and morphological characterization of multiwalled carbon nanotubes functionalized via the Bingel reaction",
pages = "134-121",
volume = "83",
doi = "10.1016/j.jpcs.2015.04.004"
}

Brković, D. V., Avramov-Ivić, M. L., Rakić, V., Valentini, L., Uskoković, P. S.,& Marinković, A. D.. (2015). Electrical and morphological characterization of multiwalled carbon nanotubes functionalized via the Bingel reaction. in Journal of Physics and Chemistry of Solids
Pergamon-Elsevier Science Ltd, Oxford., 83, 121-134.
https://doi.org/10.1016/j.jpcs.2015.04.004

Brković DV, Avramov-Ivić ML, Rakić V, Valentini L, Uskoković PS, Marinković AD. Electrical and morphological characterization of multiwalled carbon nanotubes functionalized via the Bingel reaction. in Journal of Physics and Chemistry of Solids. 2015;83:121-134.
doi:10.1016/j.jpcs.2015.04.004 .

Brković, Danijela V., Avramov-Ivić, Milka L., Rakić, Vesna, Valentini, Luca, Uskoković, Petar S., Marinković, Aleksandar D., "Electrical and morphological characterization of multiwalled carbon nanotubes functionalized via the Bingel reaction" in Journal of Physics and Chemistry of Solids, 83 (2015):121-134,
https://doi.org/10.1016/j.jpcs.2015.04.004 . .