Electrochemical stability of gold complex based on mercaptotriazole at optimal condition
Samo za registrovane korisnike
2022
Autori
Dimitrijević, Stevan P.Dimitrijević, Silvana B.
Ivanović, Aleksandra
Vuković, Nikola
Dhawan, Nikhil
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
This study investigates the electrochemical stability of the gold complex based on mercaptotriazole at an optimum pH of nine in the electrolyte with a gold concentration of 2.5 g dm−3. The stability of the complex was studied by visual monitoring and electrochemical characterization of electrolytes over a period of 1 year. Electrochemical characterization of the mercaptotriazole gold complex was performed using open circuit potential measurement, cyclic voltammetry, recording the polarization curves, pH, and conductivity of the electrolyte. Electrochemical characteristics and visual appearance of the mercaptotriazole gold complex at a pH ~ 9 were not significantly changed for one year, with no changes in its visual appearance. The results of this study are important for industrial applications in order to replace cyanide electrolytes with a stable organic complex.
Ključne reči:
Coatings / Electrochemical stability / Electroplating / Gold organic complex / MercaptotriazoleIzvor:
Chemical Papers, 2022Izdavač:
- Springer Science and Business Media Deutschland GmbH
Finansiranje / projekti:
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200023 (Institut za tehnologiju nuklearnih i drugih mineralnih sirovina - ITNMS, Beograd) (RS-MESTD-inst-2020-200023)
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200052 (Institut za rudarstvo i metalurgiju, Bor) (RS-MESTD-inst-2020-200052)
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200135 (Univerzitet u Beogradu, Tehnološko-metalurški fakultet) (RS-MESTD-inst-2020-200135)
DOI: 10.1007/s11696-022-02447-y
ISSN: 0366-6352
WoS: 00084967440000
Scopus: 2-s2.0-85137463624
Institucija/grupa
Inovacioni centarTY - JOUR AU - Dimitrijević, Stevan P. AU - Dimitrijević, Silvana B. AU - Ivanović, Aleksandra AU - Vuković, Nikola AU - Dhawan, Nikhil PY - 2022 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5206 AB - This study investigates the electrochemical stability of the gold complex based on mercaptotriazole at an optimum pH of nine in the electrolyte with a gold concentration of 2.5 g dm−3. The stability of the complex was studied by visual monitoring and electrochemical characterization of electrolytes over a period of 1 year. Electrochemical characterization of the mercaptotriazole gold complex was performed using open circuit potential measurement, cyclic voltammetry, recording the polarization curves, pH, and conductivity of the electrolyte. Electrochemical characteristics and visual appearance of the mercaptotriazole gold complex at a pH ~ 9 were not significantly changed for one year, with no changes in its visual appearance. The results of this study are important for industrial applications in order to replace cyanide electrolytes with a stable organic complex. PB - Springer Science and Business Media Deutschland GmbH T2 - Chemical Papers T1 - Electrochemical stability of gold complex based on mercaptotriazole at optimal condition DO - 10.1007/s11696-022-02447-y ER -
@article{ author = "Dimitrijević, Stevan P. and Dimitrijević, Silvana B. and Ivanović, Aleksandra and Vuković, Nikola and Dhawan, Nikhil", year = "2022", abstract = "This study investigates the electrochemical stability of the gold complex based on mercaptotriazole at an optimum pH of nine in the electrolyte with a gold concentration of 2.5 g dm−3. The stability of the complex was studied by visual monitoring and electrochemical characterization of electrolytes over a period of 1 year. Electrochemical characterization of the mercaptotriazole gold complex was performed using open circuit potential measurement, cyclic voltammetry, recording the polarization curves, pH, and conductivity of the electrolyte. Electrochemical characteristics and visual appearance of the mercaptotriazole gold complex at a pH ~ 9 were not significantly changed for one year, with no changes in its visual appearance. The results of this study are important for industrial applications in order to replace cyanide electrolytes with a stable organic complex.", publisher = "Springer Science and Business Media Deutschland GmbH", journal = "Chemical Papers", title = "Electrochemical stability of gold complex based on mercaptotriazole at optimal condition", doi = "10.1007/s11696-022-02447-y" }
Dimitrijević, S. P., Dimitrijević, S. B., Ivanović, A., Vuković, N.,& Dhawan, N.. (2022). Electrochemical stability of gold complex based on mercaptotriazole at optimal condition. in Chemical Papers Springer Science and Business Media Deutschland GmbH.. https://doi.org/10.1007/s11696-022-02447-y
Dimitrijević SP, Dimitrijević SB, Ivanović A, Vuković N, Dhawan N. Electrochemical stability of gold complex based on mercaptotriazole at optimal condition. in Chemical Papers. 2022;. doi:10.1007/s11696-022-02447-y .
Dimitrijević, Stevan P., Dimitrijević, Silvana B., Ivanović, Aleksandra, Vuković, Nikola, Dhawan, Nikhil, "Electrochemical stability of gold complex based on mercaptotriazole at optimal condition" in Chemical Papers (2022), https://doi.org/10.1007/s11696-022-02447-y . .