TY  - JOUR
AU  - Veljović, Đorđe
AU  - Gurešić, Dejan
AU  - Jokić, Anja B.
AU  - Vasić, Vesna M.
AU  - Laban, Bojana B.
PY  - 2020
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4369
AB  - The silver nanoparticles (Ag NPs) were successfully synthesized by a facile solid-state chemical method. Ag NPs were obtained by a mechanochemical reaction between silver nitrate and sodium citrate, with the constant stirring and heating of reactants. The size and morphology characterization of NPs powder was performed by scanning electron microscopy. The obtained NPs were spherical with a 36 nm average particle size diameter. UV-Vis spectroscopy, dynamic light scattering, and zeta potential measurements were used in order to characterize the surface plasmon band position in colloid dispersion and the NPs charges. Obtained NPs were utilized as a catalyst in the process of methylene blue (MB) reduction in the presence of sodium-borohydride. Kinetic measurements of uncatalyzed and catalyzed reduction were carried out using the stopped-flow technique, keeping the concentration of reactant constant. Mechanism of MB reduction in the presence of catalyst Ag NPs is elucidated as a consecutive two first-order reactions. The results of these studies support the hypothesis that NPs participated in electron transfer.
PB  - Wiley-VCH Verlag Gmbh, Weinheim
T2  - Chemistryselect
T1  - Solid-State Synthesis of Silver Nanoparticles and Their Catalytic Application in Methylene Blue Reduction
EP  - 10494
IS  - 34
SP  - 10488
VL  - 5
DO  - 10.1002/slct.202001829
ER  - 

@article{
author = "Veljović, Đorđe and Gurešić, Dejan and Jokić, Anja B. and Vasić, Vesna M. and Laban, Bojana B.",
year = "2020",
abstract = "The silver nanoparticles (Ag NPs) were successfully synthesized by a facile solid-state chemical method. Ag NPs were obtained by a mechanochemical reaction between silver nitrate and sodium citrate, with the constant stirring and heating of reactants. The size and morphology characterization of NPs powder was performed by scanning electron microscopy. The obtained NPs were spherical with a 36 nm average particle size diameter. UV-Vis spectroscopy, dynamic light scattering, and zeta potential measurements were used in order to characterize the surface plasmon band position in colloid dispersion and the NPs charges. Obtained NPs were utilized as a catalyst in the process of methylene blue (MB) reduction in the presence of sodium-borohydride. Kinetic measurements of uncatalyzed and catalyzed reduction were carried out using the stopped-flow technique, keeping the concentration of reactant constant. Mechanism of MB reduction in the presence of catalyst Ag NPs is elucidated as a consecutive two first-order reactions. The results of these studies support the hypothesis that NPs participated in electron transfer.",
publisher = "Wiley-VCH Verlag Gmbh, Weinheim",
journal = "Chemistryselect",
title = "Solid-State Synthesis of Silver Nanoparticles and Their Catalytic Application in Methylene Blue Reduction",
pages = "10494-10488",
number = "34",
volume = "5",
doi = "10.1002/slct.202001829"
}

Veljović, Đ., Gurešić, D., Jokić, A. B., Vasić, V. M.,& Laban, B. B.. (2020). Solid-State Synthesis of Silver Nanoparticles and Their Catalytic Application in Methylene Blue Reduction. in Chemistryselect
Wiley-VCH Verlag Gmbh, Weinheim., 5(34), 10488-10494.
https://doi.org/10.1002/slct.202001829

Veljović Đ, Gurešić D, Jokić AB, Vasić VM, Laban BB. Solid-State Synthesis of Silver Nanoparticles and Their Catalytic Application in Methylene Blue Reduction. in Chemistryselect. 2020;5(34):10488-10494.
doi:10.1002/slct.202001829 .

Veljović, Đorđe, Gurešić, Dejan, Jokić, Anja B., Vasić, Vesna M., Laban, Bojana B., "Solid-State Synthesis of Silver Nanoparticles and Their Catalytic Application in Methylene Blue Reduction" in Chemistryselect, 5, no. 34 (2020):10488-10494,
https://doi.org/10.1002/slct.202001829 . .