Simović-Pavlović, Marina

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  • Simović-Pavlović, Marina (8)
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Author's Bibliography

The influence of pyrocatechol added in pre-oscillatory period on the dynamics of the Bray-Liebhafsky reaction

Maksimović, Jelena; Stevanović, Kristina; Simović-Pavlović, Marina; Pagnacco, Maja

(University Library in Kragujevac, 2023)

TY  - CONF
AU  - Maksimović, Jelena
AU  - Stevanović, Kristina
AU  - Simović-Pavlović, Marina
AU  - Pagnacco, Maja
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7396
AB  - In the past two decades, chemical oscillators have emerged as a popular tool for the determination of “reactive” analytes due to their great sensitivity toward any kind of external perturbations. They have found application in many fields of applied science enabling relatively easy quantitative and qualitative analyses. In this study influence of pyrocatechol, an important precursor in many organic syntheses, on the pre-oscillatory period of the Bray-Liebhafsky (BL) reaction was examined. The BL reaction was followed by the potentiometric method. In a series of experiments (in a concentration range from 1.5 × 10-5 M to 3 × 10-5 M), pyrocatechol was added 45 minutes after the start of the reaction, causing an immediate appearance of oscillations. For these experimental conditions, the period between the first and second oscillation increases linearly with the added pyrocatechol concentration. The obtained results can be useful for analytical purposes and accordingly, potential determination of unknown pyrocatechol concentration.
PB  - University Library in Kragujevac
PB  - Institute for Information Technologies, University of Kragujevac
C3  - 2nd International Conference on Chemo and Bioinformatics ICCBIKG 2023, Book of proceedings, September 28-29, 2023, Kragujevac, Serbia
T1  - The influence of pyrocatechol added in pre-oscillatory period on the dynamics of the Bray-Liebhafsky reaction
SP  - 108
EP  - 111
DO  - 10.46793/ICCBI23.108M
ER  - 
@conference{
author = "Maksimović, Jelena and Stevanović, Kristina and Simović-Pavlović, Marina and Pagnacco, Maja",
year = "2023",
abstract = "In the past two decades, chemical oscillators have emerged as a popular tool for the determination of “reactive” analytes due to their great sensitivity toward any kind of external perturbations. They have found application in many fields of applied science enabling relatively easy quantitative and qualitative analyses. In this study influence of pyrocatechol, an important precursor in many organic syntheses, on the pre-oscillatory period of the Bray-Liebhafsky (BL) reaction was examined. The BL reaction was followed by the potentiometric method. In a series of experiments (in a concentration range from 1.5 × 10-5 M to 3 × 10-5 M), pyrocatechol was added 45 minutes after the start of the reaction, causing an immediate appearance of oscillations. For these experimental conditions, the period between the first and second oscillation increases linearly with the added pyrocatechol concentration. The obtained results can be useful for analytical purposes and accordingly, potential determination of unknown pyrocatechol concentration.",
publisher = "University Library in Kragujevac, Institute for Information Technologies, University of Kragujevac",
journal = "2nd International Conference on Chemo and Bioinformatics ICCBIKG 2023, Book of proceedings, September 28-29, 2023, Kragujevac, Serbia",
title = "The influence of pyrocatechol added in pre-oscillatory period on the dynamics of the Bray-Liebhafsky reaction",
pages = "108-111",
doi = "10.46793/ICCBI23.108M"
}
Maksimović, J., Stevanović, K., Simović-Pavlović, M.,& Pagnacco, M.. (2023). The influence of pyrocatechol added in pre-oscillatory period on the dynamics of the Bray-Liebhafsky reaction. in 2nd International Conference on Chemo and Bioinformatics ICCBIKG 2023, Book of proceedings, September 28-29, 2023, Kragujevac, Serbia
University Library in Kragujevac., 108-111.
https://doi.org/10.46793/ICCBI23.108M
Maksimović J, Stevanović K, Simović-Pavlović M, Pagnacco M. The influence of pyrocatechol added in pre-oscillatory period on the dynamics of the Bray-Liebhafsky reaction. in 2nd International Conference on Chemo and Bioinformatics ICCBIKG 2023, Book of proceedings, September 28-29, 2023, Kragujevac, Serbia. 2023;:108-111.
doi:10.46793/ICCBI23.108M .
Maksimović, Jelena, Stevanović, Kristina, Simović-Pavlović, Marina, Pagnacco, Maja, "The influence of pyrocatechol added in pre-oscillatory period on the dynamics of the Bray-Liebhafsky reaction" in 2nd International Conference on Chemo and Bioinformatics ICCBIKG 2023, Book of proceedings, September 28-29, 2023, Kragujevac, Serbia (2023):108-111,
https://doi.org/10.46793/ICCBI23.108M . .

The comparison of two methods used to observe a nonlinear system: potentiometry and holography

Simović-Pavlović, Marina; Maksimović, Tijana; Maksimović, Jelena; Pagnacco, Maja

(Kragujevac, Serbia : Institute for Information Technologies, University of Kragujevac, 2023)

TY  - CONF
AU  - Simović-Pavlović, Marina
AU  - Maksimović, Tijana
AU  - Maksimović, Jelena
AU  - Pagnacco, Maja
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7364
AB  - The transition from state I ( characterized by low iodide and iodine concentration) to state II (high iodide and iodine concentration) occurs in a nonlinear Briggs-Rauscher (BR) oscillatory reaction. This transition was studied by two methods: potentiometric and holographic. The first derivative technique was applied to the obtained electrochemical and holographic curves of the transition state I→state II to obtain the corresponding slopes. Based on these slopes, the results of the two methods are compared. The obtained holographic slope for the transition from state I to state II is higher than the potentiometric one in all selected reaction sections. In the initial phase of the transition from state I to state II, it is clear that the velocity of the holographic method is twice that of the potentiometric method. While this trend shows a twofold increase at the beginning of the phase transition, it deviates in the other phases, where the holographic measurements show a 1.5-fold higher rate in the middle. The obtained results could have a strong impact on the study of nonlinear systems in the future.
PB  - Kragujevac, Serbia : Institute for Information Technologies, University of Kragujevac
C3  - 2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia
T1  - The comparison of two methods used to observe a nonlinear system: potentiometry and holography
SP  - 164
EP  - 167
DO  - 10.46793/ICCBI23.164SP
ER  - 
@conference{
author = "Simović-Pavlović, Marina and Maksimović, Tijana and Maksimović, Jelena and Pagnacco, Maja",
year = "2023",
abstract = "The transition from state I ( characterized by low iodide and iodine concentration) to state II (high iodide and iodine concentration) occurs in a nonlinear Briggs-Rauscher (BR) oscillatory reaction. This transition was studied by two methods: potentiometric and holographic. The first derivative technique was applied to the obtained electrochemical and holographic curves of the transition state I→state II to obtain the corresponding slopes. Based on these slopes, the results of the two methods are compared. The obtained holographic slope for the transition from state I to state II is higher than the potentiometric one in all selected reaction sections. In the initial phase of the transition from state I to state II, it is clear that the velocity of the holographic method is twice that of the potentiometric method. While this trend shows a twofold increase at the beginning of the phase transition, it deviates in the other phases, where the holographic measurements show a 1.5-fold higher rate in the middle. The obtained results could have a strong impact on the study of nonlinear systems in the future.",
publisher = "Kragujevac, Serbia : Institute for Information Technologies, University of Kragujevac",
journal = "2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia",
title = "The comparison of two methods used to observe a nonlinear system: potentiometry and holography",
pages = "164-167",
doi = "10.46793/ICCBI23.164SP"
}
Simović-Pavlović, M., Maksimović, T., Maksimović, J.,& Pagnacco, M.. (2023). The comparison of two methods used to observe a nonlinear system: potentiometry and holography. in 2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia
Kragujevac, Serbia : Institute for Information Technologies, University of Kragujevac., 164-167.
https://doi.org/10.46793/ICCBI23.164SP
Simović-Pavlović M, Maksimović T, Maksimović J, Pagnacco M. The comparison of two methods used to observe a nonlinear system: potentiometry and holography. in 2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia. 2023;:164-167.
doi:10.46793/ICCBI23.164SP .
Simović-Pavlović, Marina, Maksimović, Tijana, Maksimović, Jelena, Pagnacco, Maja, "The comparison of two methods used to observe a nonlinear system: potentiometry and holography" in 2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia (2023):164-167,
https://doi.org/10.46793/ICCBI23.164SP . .

Effect of CoMoO4 nanopowders synthesized by glycine nitrate procedure and calcinated at 450 °C on Briggs-Rauscher oscillatory dynamics

Rosić, Milena; Maksimović, Jelena; Senćanski, Jelena; Dodevski, Vladimir; Čebela, Maria; Simović-Pavlović, Marina; Pagnacco, Maja

(Belgrade : University of Belgrade, Institute for Multidisciplinary Research, 2023)

TY  - CONF
AU  - Rosić, Milena
AU  - Maksimović, Jelena
AU  - Senćanski, Jelena
AU  - Dodevski, Vladimir
AU  - Čebela, Maria
AU  - Simović-Pavlović, Marina
AU  - Pagnacco, Maja
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7360
AB  - Cobalt molybdate is of importantce for the development of mobile telecommunication systems, such as mobile phones and high-quality microwave dielectric ceramics for high resonant frequency selectivity in microwave devices. Due to their special catalytic properties, cobalt molybdates have been used as catalysts in many chemical and petrochemical processes. The CoMoO4 nanoparticles ware synthetized in a simple, quick, and inexpensive way, by using a glycine nitrate procedure (GNP), with and without calcination at 450 °C [1], and investigated by applying the Briggs-Rauscher oscillatory reaction method [2]. The complex oscillatory BR reaction is sensitive to different insoluble analyte addition [3]. This feature of BR oscillatory reaction is used to investigate effect of different masses of GNP synthetized (with and without calcination at 450 °C) CoMoO4 samples on oscillatory dynamics. These two samples give the complete different effects in BR reaction. Obtained results strongly suggest that BR oscillatory reaction could be used for distinguishing these two samples, opening new direction in the investigation of ceramics materials.
PB  - Belgrade : University of Belgrade, Institute for Multidisciplinary Research
C3  - Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade
T1  - Effect of CoMoO4 nanopowders synthesized by glycine nitrate procedure and calcinated at 450 °C on Briggs-Rauscher oscillatory dynamics
SP  - 120
EP  - 120
UR  - https://hdl.handle.net/21.15107/rcub_cer_7360
ER  - 
@conference{
author = "Rosić, Milena and Maksimović, Jelena and Senćanski, Jelena and Dodevski, Vladimir and Čebela, Maria and Simović-Pavlović, Marina and Pagnacco, Maja",
year = "2023",
abstract = "Cobalt molybdate is of importantce for the development of mobile telecommunication systems, such as mobile phones and high-quality microwave dielectric ceramics for high resonant frequency selectivity in microwave devices. Due to their special catalytic properties, cobalt molybdates have been used as catalysts in many chemical and petrochemical processes. The CoMoO4 nanoparticles ware synthetized in a simple, quick, and inexpensive way, by using a glycine nitrate procedure (GNP), with and without calcination at 450 °C [1], and investigated by applying the Briggs-Rauscher oscillatory reaction method [2]. The complex oscillatory BR reaction is sensitive to different insoluble analyte addition [3]. This feature of BR oscillatory reaction is used to investigate effect of different masses of GNP synthetized (with and without calcination at 450 °C) CoMoO4 samples on oscillatory dynamics. These two samples give the complete different effects in BR reaction. Obtained results strongly suggest that BR oscillatory reaction could be used for distinguishing these two samples, opening new direction in the investigation of ceramics materials.",
publisher = "Belgrade : University of Belgrade, Institute for Multidisciplinary Research",
journal = "Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade",
title = "Effect of CoMoO4 nanopowders synthesized by glycine nitrate procedure and calcinated at 450 °C on Briggs-Rauscher oscillatory dynamics",
pages = "120-120",
url = "https://hdl.handle.net/21.15107/rcub_cer_7360"
}
Rosić, M., Maksimović, J., Senćanski, J., Dodevski, V., Čebela, M., Simović-Pavlović, M.,& Pagnacco, M.. (2023). Effect of CoMoO4 nanopowders synthesized by glycine nitrate procedure and calcinated at 450 °C on Briggs-Rauscher oscillatory dynamics. in Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade
Belgrade : University of Belgrade, Institute for Multidisciplinary Research., 120-120.
https://hdl.handle.net/21.15107/rcub_cer_7360
Rosić M, Maksimović J, Senćanski J, Dodevski V, Čebela M, Simović-Pavlović M, Pagnacco M. Effect of CoMoO4 nanopowders synthesized by glycine nitrate procedure and calcinated at 450 °C on Briggs-Rauscher oscillatory dynamics. in Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade. 2023;:120-120.
https://hdl.handle.net/21.15107/rcub_cer_7360 .
Rosić, Milena, Maksimović, Jelena, Senćanski, Jelena, Dodevski, Vladimir, Čebela, Maria, Simović-Pavlović, Marina, Pagnacco, Maja, "Effect of CoMoO4 nanopowders synthesized by glycine nitrate procedure and calcinated at 450 °C on Briggs-Rauscher oscillatory dynamics" in Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade (2023):120-120,
https://hdl.handle.net/21.15107/rcub_cer_7360 .

Comparison of the luminescence properties of phosphate-tungsten bronze and cerium doped phosphate-tungsten bronze

Maksimović, Tijana; Joksović, Ljubinka; Mara, Dimitrije; Van Deun, Rik; Nedić, Zoran; Simović-Pavlović, Marina; Pagnacco, Maja

(Kragujevac, Serbia : Institute for Information Technologies, University of Kragujevac, 2023)

TY  - CONF
AU  - Maksimović, Tijana
AU  - Joksović, Ljubinka
AU  - Mara, Dimitrije
AU  - Van Deun, Rik
AU  - Nedić, Zoran
AU  - Simović-Pavlović, Marina
AU  - Pagnacco, Maja
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7343
AB  - Phosphate-tungsten bronzes (PWBs) constantly attract a lot of attention owing to their interesting chemical, mechanical, and optical properties. Furthermore, tungsten bronzes as inert inorganic solids, exhibit interesting and useful electronic properties when rare-earth ions are incorporated into their structure. Cerium doped phosphate-tungsten bronze (Ce-PWB) is obtained in the process of phase transformations of CePW12O40×6H2O (Ce-PWA) salt. The brown crystals of Ce-PWB are formed after heating of Ce-PWA in a furnace, in a temperature range from room temperature to 650 °C. In the present paper the luminescence properties of undoped PWB and Ce-PWB are analyzed and compared. Regarding the characterized luminescence properties of PWB and Ce-PWB, only PWB matrix showed luminescence, while dopant Ce3+ had no significant influence on the change of the emission spectra with characteristic spectra for this ion. The obtained CIE chromaticity diagrams showed that both samples emit in the deep blue region, suggesting their possible use as a blue emitting source for white light-emitting diodes (LEDs).
PB  - Kragujevac, Serbia : Institute for Information Technologies, University of Kragujevac
C3  - 2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia
T1  - Comparison of the luminescence properties of phosphate-tungsten bronze and cerium doped phosphate-tungsten bronze
SP  - 160
EP  - 163
DO  - 10.46793/ICCBI23.160M
ER  - 
@conference{
author = "Maksimović, Tijana and Joksović, Ljubinka and Mara, Dimitrije and Van Deun, Rik and Nedić, Zoran and Simović-Pavlović, Marina and Pagnacco, Maja",
year = "2023",
abstract = "Phosphate-tungsten bronzes (PWBs) constantly attract a lot of attention owing to their interesting chemical, mechanical, and optical properties. Furthermore, tungsten bronzes as inert inorganic solids, exhibit interesting and useful electronic properties when rare-earth ions are incorporated into their structure. Cerium doped phosphate-tungsten bronze (Ce-PWB) is obtained in the process of phase transformations of CePW12O40×6H2O (Ce-PWA) salt. The brown crystals of Ce-PWB are formed after heating of Ce-PWA in a furnace, in a temperature range from room temperature to 650 °C. In the present paper the luminescence properties of undoped PWB and Ce-PWB are analyzed and compared. Regarding the characterized luminescence properties of PWB and Ce-PWB, only PWB matrix showed luminescence, while dopant Ce3+ had no significant influence on the change of the emission spectra with characteristic spectra for this ion. The obtained CIE chromaticity diagrams showed that both samples emit in the deep blue region, suggesting their possible use as a blue emitting source for white light-emitting diodes (LEDs).",
publisher = "Kragujevac, Serbia : Institute for Information Technologies, University of Kragujevac",
journal = "2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia",
title = "Comparison of the luminescence properties of phosphate-tungsten bronze and cerium doped phosphate-tungsten bronze",
pages = "160-163",
doi = "10.46793/ICCBI23.160M"
}
Maksimović, T., Joksović, L., Mara, D., Van Deun, R., Nedić, Z., Simović-Pavlović, M.,& Pagnacco, M.. (2023). Comparison of the luminescence properties of phosphate-tungsten bronze and cerium doped phosphate-tungsten bronze. in 2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia
Kragujevac, Serbia : Institute for Information Technologies, University of Kragujevac., 160-163.
https://doi.org/10.46793/ICCBI23.160M
Maksimović T, Joksović L, Mara D, Van Deun R, Nedić Z, Simović-Pavlović M, Pagnacco M. Comparison of the luminescence properties of phosphate-tungsten bronze and cerium doped phosphate-tungsten bronze. in 2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia. 2023;:160-163.
doi:10.46793/ICCBI23.160M .
Maksimović, Tijana, Joksović, Ljubinka, Mara, Dimitrije, Van Deun, Rik, Nedić, Zoran, Simović-Pavlović, Marina, Pagnacco, Maja, "Comparison of the luminescence properties of phosphate-tungsten bronze and cerium doped phosphate-tungsten bronze" in 2nd International Conference on Chemo and  Bioinformatics - Book of proceedings,  September 28-29, 2023. Kragujevac, Serbia (2023):160-163,
https://doi.org/10.46793/ICCBI23.160M . .

The synthesis, characterization, behavior in the Briggs-Rauscher reaction, and photoluminescence properties of newly created phosphate-tungsten bronzed doped with cerium and praseodymium

Maksimović, Tijana; Mara, Dimitrije; Simović-Pavlović, Marina; Pagnacco, Maja

(Belgrade : Serbian Chemical Society, 2023)

TY  - CONF
AU  - Maksimović, Tijana
AU  - Mara, Dimitrije
AU  - Simović-Pavlović, Marina
AU  - Pagnacco, Maja
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7344
AB  - Phosphate tungsten bronzes (PWBs), due to their intriguing and potentially valuable properties, have consistently garnered research attention [1]. In this study, we introduced two rare-earth metallic elements, namely cerium and praseodymium, as dopants for PWBs. This led to the successful synthesis of novel PWBs doped with cerium and praseodymium, which were subsequently subjected to various characterization techniques, including thermal analyses (TA), Fourier-transform infrared spectroscopy (FTIR), X-ray powder diffraction (XRPD), scanning electron microscopy with energy-dispersive X-ray spectrometry (SEM-EDX), and hotoluminescence spectroscopy (PL). The behavior of cerium and praseodymium doped phosphate tungsten bronzes (Ce-PWB and Pr-PWB) [2], was investigated in the Briggs-Rauscher (BR) oscillatory reaction. The 
alterations in the oscillatory dynamics, brought about by the incorporation of cerium and praseodymium dopants, served as a means to distinguish between these bronzes. Additionally, this approach provided a method for assessing the catalytic properties of the bronzes. Apart from their nonlinear behavior, these bronzes also exhibited photoluminescence in the visible spectrum, specifically in the blue region.
PB  - Belgrade : Serbian Chemical Society
PB  - Belgrade : Serbian Young Chemists’ Club
C3  - 9th Conference of Young Chemists of Serbia, Book of abstracts, 4th November 2023, Novi Sad, Serbia
T1  - The synthesis, characterization, behavior in the Briggs-Rauscher reaction, and photoluminescence properties of newly created phosphate-tungsten bronzed doped with cerium and praseodymium
SP  - 155
EP  - 155
UR  - https://hdl.handle.net/21.15107/rcub_cer_7344
ER  - 
@conference{
author = "Maksimović, Tijana and Mara, Dimitrije and Simović-Pavlović, Marina and Pagnacco, Maja",
year = "2023",
abstract = "Phosphate tungsten bronzes (PWBs), due to their intriguing and potentially valuable properties, have consistently garnered research attention [1]. In this study, we introduced two rare-earth metallic elements, namely cerium and praseodymium, as dopants for PWBs. This led to the successful synthesis of novel PWBs doped with cerium and praseodymium, which were subsequently subjected to various characterization techniques, including thermal analyses (TA), Fourier-transform infrared spectroscopy (FTIR), X-ray powder diffraction (XRPD), scanning electron microscopy with energy-dispersive X-ray spectrometry (SEM-EDX), and hotoluminescence spectroscopy (PL). The behavior of cerium and praseodymium doped phosphate tungsten bronzes (Ce-PWB and Pr-PWB) [2], was investigated in the Briggs-Rauscher (BR) oscillatory reaction. The 
alterations in the oscillatory dynamics, brought about by the incorporation of cerium and praseodymium dopants, served as a means to distinguish between these bronzes. Additionally, this approach provided a method for assessing the catalytic properties of the bronzes. Apart from their nonlinear behavior, these bronzes also exhibited photoluminescence in the visible spectrum, specifically in the blue region.",
publisher = "Belgrade : Serbian Chemical Society, Belgrade : Serbian Young Chemists’ Club",
journal = "9th Conference of Young Chemists of Serbia, Book of abstracts, 4th November 2023, Novi Sad, Serbia",
title = "The synthesis, characterization, behavior in the Briggs-Rauscher reaction, and photoluminescence properties of newly created phosphate-tungsten bronzed doped with cerium and praseodymium",
pages = "155-155",
url = "https://hdl.handle.net/21.15107/rcub_cer_7344"
}
Maksimović, T., Mara, D., Simović-Pavlović, M.,& Pagnacco, M.. (2023). The synthesis, characterization, behavior in the Briggs-Rauscher reaction, and photoluminescence properties of newly created phosphate-tungsten bronzed doped with cerium and praseodymium. in 9th Conference of Young Chemists of Serbia, Book of abstracts, 4th November 2023, Novi Sad, Serbia
Belgrade : Serbian Chemical Society., 155-155.
https://hdl.handle.net/21.15107/rcub_cer_7344
Maksimović T, Mara D, Simović-Pavlović M, Pagnacco M. The synthesis, characterization, behavior in the Briggs-Rauscher reaction, and photoluminescence properties of newly created phosphate-tungsten bronzed doped with cerium and praseodymium. in 9th Conference of Young Chemists of Serbia, Book of abstracts, 4th November 2023, Novi Sad, Serbia. 2023;:155-155.
https://hdl.handle.net/21.15107/rcub_cer_7344 .
Maksimović, Tijana, Mara, Dimitrije, Simović-Pavlović, Marina, Pagnacco, Maja, "The synthesis, characterization, behavior in the Briggs-Rauscher reaction, and photoluminescence properties of newly created phosphate-tungsten bronzed doped with cerium and praseodymium" in 9th Conference of Young Chemists of Serbia, Book of abstracts, 4th November 2023, Novi Sad, Serbia (2023):155-155,
https://hdl.handle.net/21.15107/rcub_cer_7344 .

Temperature pattern measurements in Briggs-Rauscher oscillaotry reaction with state I to state II transition

Simović-Pavlović, Marina; Maksimović, Tijana; Maksimović, Jelena; Senćanski, Jelena; Radulović, Aleksandra; Pagnacco, Maja

(Faculty of Management Herceg Novi, 2023)

TY  - CONF
AU  - Simović-Pavlović, Marina
AU  - Maksimović, Tijana
AU  - Maksimović, Jelena
AU  - Senćanski, Jelena
AU  - Radulović, Aleksandra
AU  - Pagnacco, Maja
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7355
AB  - Thermal monitoring of a Briggs-Rauscher oscillatory reaction with a phase transition or  the state I (low concentration of iodide and iodine) to the state II (high concentration of  iodide and iodine) transition with formation of new solid iodine phase is presented. This  is the very first time that an oscillatory reaction and the state I to state II transition have  been monitored using a thermal camera. It should be pointed out, that the BR reaction  solution is not homogenized by stirring, and that only oxygen production influence the  solution mixing. Therefore, the analysis was done at three sampling points on the cuvette  where temperature change over time was observed, and compared with average  temperature distribution. The first point is chosen to correspond to the top of the solution  in the cuvette, followed by one in the middle of the volume and one at the very bottom of  the cuvette. Although the state I to the state II transition itself is not reproducible  (investigated transition exhibits crazy clock behavior), the overall temperature pattern has shown a reproducible character.
PB  - Faculty of Management Herceg Novi
C3  - Second International Conference on Advances in Science and Technology - COAST, Proceedings, 31 May - 03 June, Herzeg Novi, Montenegro
T1  - Temperature pattern measurements in Briggs-Rauscher oscillaotry reaction with state I to state II transition
SP  - 411
EP  - 416
UR  - https://hdl.handle.net/21.15107/rcub_cer_7355
ER  - 
@conference{
author = "Simović-Pavlović, Marina and Maksimović, Tijana and Maksimović, Jelena and Senćanski, Jelena and Radulović, Aleksandra and Pagnacco, Maja",
year = "2023",
abstract = "Thermal monitoring of a Briggs-Rauscher oscillatory reaction with a phase transition or  the state I (low concentration of iodide and iodine) to the state II (high concentration of  iodide and iodine) transition with formation of new solid iodine phase is presented. This  is the very first time that an oscillatory reaction and the state I to state II transition have  been monitored using a thermal camera. It should be pointed out, that the BR reaction  solution is not homogenized by stirring, and that only oxygen production influence the  solution mixing. Therefore, the analysis was done at three sampling points on the cuvette  where temperature change over time was observed, and compared with average  temperature distribution. The first point is chosen to correspond to the top of the solution  in the cuvette, followed by one in the middle of the volume and one at the very bottom of  the cuvette. Although the state I to the state II transition itself is not reproducible  (investigated transition exhibits crazy clock behavior), the overall temperature pattern has shown a reproducible character.",
publisher = "Faculty of Management Herceg Novi",
journal = "Second International Conference on Advances in Science and Technology - COAST, Proceedings, 31 May - 03 June, Herzeg Novi, Montenegro",
title = "Temperature pattern measurements in Briggs-Rauscher oscillaotry reaction with state I to state II transition",
pages = "411-416",
url = "https://hdl.handle.net/21.15107/rcub_cer_7355"
}
Simović-Pavlović, M., Maksimović, T., Maksimović, J., Senćanski, J., Radulović, A.,& Pagnacco, M.. (2023). Temperature pattern measurements in Briggs-Rauscher oscillaotry reaction with state I to state II transition. in Second International Conference on Advances in Science and Technology - COAST, Proceedings, 31 May - 03 June, Herzeg Novi, Montenegro
Faculty of Management Herceg Novi., 411-416.
https://hdl.handle.net/21.15107/rcub_cer_7355
Simović-Pavlović M, Maksimović T, Maksimović J, Senćanski J, Radulović A, Pagnacco M. Temperature pattern measurements in Briggs-Rauscher oscillaotry reaction with state I to state II transition. in Second International Conference on Advances in Science and Technology - COAST, Proceedings, 31 May - 03 June, Herzeg Novi, Montenegro. 2023;:411-416.
https://hdl.handle.net/21.15107/rcub_cer_7355 .
Simović-Pavlović, Marina, Maksimović, Tijana, Maksimović, Jelena, Senćanski, Jelena, Radulović, Aleksandra, Pagnacco, Maja, "Temperature pattern measurements in Briggs-Rauscher oscillaotry reaction with state I to state II transition" in Second International Conference on Advances in Science and Technology - COAST, Proceedings, 31 May - 03 June, Herzeg Novi, Montenegro (2023):411-416,
https://hdl.handle.net/21.15107/rcub_cer_7355 .

Different butterfly wing structures as an inspiration for military application

Simović-Pavlović, Marina; Nestorović, Katarina; Janković, Darko; Radulović, Aleksandra; Pagnacco, Maja

(Serbian Society of Mechanics, 2023)

TY  - CONF
AU  - Simović-Pavlović, Marina
AU  - Nestorović, Katarina
AU  - Janković, Darko
AU  - Radulović, Aleksandra
AU  - Pagnacco, Maja
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7398
AB  - A variety of biophotonic species structures have been identified, as well as matches of certain types. The properties of these various morphologies are acknowledged as suitable for defining some new nanomaterials with broad applications. Military materials were found to be an especially interesting field of application. Individual structures and their application directions, as well as possible manufacturing techniques and materials, are defined.
PB  - Serbian Society of Mechanics
C3  - 9th International Congress of the Serbian Society of Mechanics, Book of Proceedings, July 5-7, 2023, Vrnjačka Banja, Serbia
T1  - Different butterfly wing structures as an inspiration for military application
SP  - 136
EP  - 141
UR  - https://hdl.handle.net/21.15107/rcub_cer_7398
ER  - 
@conference{
author = "Simović-Pavlović, Marina and Nestorović, Katarina and Janković, Darko and Radulović, Aleksandra and Pagnacco, Maja",
year = "2023",
abstract = "A variety of biophotonic species structures have been identified, as well as matches of certain types. The properties of these various morphologies are acknowledged as suitable for defining some new nanomaterials with broad applications. Military materials were found to be an especially interesting field of application. Individual structures and their application directions, as well as possible manufacturing techniques and materials, are defined.",
publisher = "Serbian Society of Mechanics",
journal = "9th International Congress of the Serbian Society of Mechanics, Book of Proceedings, July 5-7, 2023, Vrnjačka Banja, Serbia",
title = "Different butterfly wing structures as an inspiration for military application",
pages = "136-141",
url = "https://hdl.handle.net/21.15107/rcub_cer_7398"
}
Simović-Pavlović, M., Nestorović, K., Janković, D., Radulović, A.,& Pagnacco, M.. (2023). Different butterfly wing structures as an inspiration for military application. in 9th International Congress of the Serbian Society of Mechanics, Book of Proceedings, July 5-7, 2023, Vrnjačka Banja, Serbia
Serbian Society of Mechanics., 136-141.
https://hdl.handle.net/21.15107/rcub_cer_7398
Simović-Pavlović M, Nestorović K, Janković D, Radulović A, Pagnacco M. Different butterfly wing structures as an inspiration for military application. in 9th International Congress of the Serbian Society of Mechanics, Book of Proceedings, July 5-7, 2023, Vrnjačka Banja, Serbia. 2023;:136-141.
https://hdl.handle.net/21.15107/rcub_cer_7398 .
Simović-Pavlović, Marina, Nestorović, Katarina, Janković, Darko, Radulović, Aleksandra, Pagnacco, Maja, "Different butterfly wing structures as an inspiration for military application" in 9th International Congress of the Serbian Society of Mechanics, Book of Proceedings, July 5-7, 2023, Vrnjačka Banja, Serbia (2023):136-141,
https://hdl.handle.net/21.15107/rcub_cer_7398 .

Stochastic Phase Transition Dynamics in Nonequilibrium System: Holographic Study

Pagnacco, Maja; Simović-Pavlović, Marina; Grujić, Dušan; Vasiljević, Darko; Bokić, Bojana; Mouchet, Sébastien R.; Verbiest, Thierry; Caudano, Yves; Kolarić, Branko

(American Chemical Society (ACS), 2023)

TY  - JOUR
AU  - Pagnacco, Maja
AU  - Simović-Pavlović, Marina
AU  - Grujić, Dušan
AU  - Vasiljević, Darko
AU  - Bokić, Bojana
AU  - Mouchet, Sébastien R.
AU  - Verbiest, Thierry
AU  - Caudano, Yves
AU  - Kolarić, Branko
PY  - 2023
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7186
AB  - This paper presents a holographic study of the phase transition that occurs in a nonequilibrium system. The chosen model is a unique Briggs–Rauscher oscillatory reaction that, first, follows a deterministic pattern (namely, an oscillatory behavior) and, later, exhibits a phase transition occurring randomly and without any known link with the previous deterministic state. The presented research opens up a new way to reveal complex chemical phenomena and dynamics in situ, without disturbing significantly the nonequilibrium system and its pathways. Simultaneously, it unfolds a new route for applications of interferometric methods in different areas of materials science. Under the applied conditions, we show that the holographic method is more sensitive to the phase transition dynamics than the commonly used potentiometric method.
PB  - American Chemical Society (ACS)
T2  - The Journal of Physical Chemistry C
T1  - Stochastic Phase Transition Dynamics in Nonequilibrium System: Holographic Study
VL  - 127
IS  - 22
SP  - 10821
EP  - 10825
DO  - 10.1021/acs.jpcc.3c01831
ER  - 
@article{
author = "Pagnacco, Maja and Simović-Pavlović, Marina and Grujić, Dušan and Vasiljević, Darko and Bokić, Bojana and Mouchet, Sébastien R. and Verbiest, Thierry and Caudano, Yves and Kolarić, Branko",
year = "2023",
abstract = "This paper presents a holographic study of the phase transition that occurs in a nonequilibrium system. The chosen model is a unique Briggs–Rauscher oscillatory reaction that, first, follows a deterministic pattern (namely, an oscillatory behavior) and, later, exhibits a phase transition occurring randomly and without any known link with the previous deterministic state. The presented research opens up a new way to reveal complex chemical phenomena and dynamics in situ, without disturbing significantly the nonequilibrium system and its pathways. Simultaneously, it unfolds a new route for applications of interferometric methods in different areas of materials science. Under the applied conditions, we show that the holographic method is more sensitive to the phase transition dynamics than the commonly used potentiometric method.",
publisher = "American Chemical Society (ACS)",
journal = "The Journal of Physical Chemistry C",
title = "Stochastic Phase Transition Dynamics in Nonequilibrium System: Holographic Study",
volume = "127",
number = "22",
pages = "10821-10825",
doi = "10.1021/acs.jpcc.3c01831"
}
Pagnacco, M., Simović-Pavlović, M., Grujić, D., Vasiljević, D., Bokić, B., Mouchet, S. R., Verbiest, T., Caudano, Y.,& Kolarić, B.. (2023). Stochastic Phase Transition Dynamics in Nonequilibrium System: Holographic Study. in The Journal of Physical Chemistry C
American Chemical Society (ACS)., 127(22), 10821-10825.
https://doi.org/10.1021/acs.jpcc.3c01831
Pagnacco M, Simović-Pavlović M, Grujić D, Vasiljević D, Bokić B, Mouchet SR, Verbiest T, Caudano Y, Kolarić B. Stochastic Phase Transition Dynamics in Nonequilibrium System: Holographic Study. in The Journal of Physical Chemistry C. 2023;127(22):10821-10825.
doi:10.1021/acs.jpcc.3c01831 .
Pagnacco, Maja, Simović-Pavlović, Marina, Grujić, Dušan, Vasiljević, Darko, Bokić, Bojana, Mouchet, Sébastien R., Verbiest, Thierry, Caudano, Yves, Kolarić, Branko, "Stochastic Phase Transition Dynamics in Nonequilibrium System: Holographic Study" in The Journal of Physical Chemistry C, 127, no. 22 (2023):10821-10825,
https://doi.org/10.1021/acs.jpcc.3c01831 . .
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