Zobrazeno 1 - 10
of 297
pro vyhledávání: '"Nikolić Nebojša D."'
Autor:
Mladenović Ivana O., Lamovec Jelena S., Vasiljević-Radović Dana, Radojević Vesna, Nikolić Nebojša D.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 87, Iss 7-8, Pp 899-910 (2022)
In this study, a novel procedure, based on application of the Chicot–Lesage (C–L) composite hardness model, was proposed for the determination of an absolute hardness of electrolytically produced copper coatings. The Cu coatings were electrodepos
Externí odkaz:
https://doaj.org/article/3a81f9cf6e0744d98232ade0a3a94de5
Autor:
Nikolić Nebojša D.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 85, Iss 3, Pp 347-352 (2020)
The short survey of the dependence of the shape of electrolytically produced powder particles on the exchange current density for metal deposition and overpotential for hydrogen evolution reaction is presented. The decrease of the exchange current de
Externí odkaz:
https://doaj.org/article/118525b1861842ee8b28265e6b8350a9
Autor:
Mladenović Ivana O., Lamovec Jelena S., Jović Vesna B., Obradov Marko, Vasiljević-Radović Dana G., Nikolić Nebojša D., Radojević Vesna J.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 84, Iss 7, Pp 729-741 (2019)
The mechanical properties of systems consisting of copper coatings electrodeposited on both brass sheet (BS) and thick electrodeposited nickel coating (ED Ni) substrates have been investigated. The electrodeposition of copper coatings was performed w
Externí odkaz:
https://doaj.org/article/82f1b3a72b91425d8977670109ac867f
Publikováno v:
Journal of the Serbian Chemical Society, Vol 84, Iss 11, Pp 1209-1220 (2019)
The morphologies of copper dendritic forms obtained in both potentiostatic and galvanostatic regimes of electrolysis with various amounts of the electricity were analyzed by the scanning electron microscopy (SEM) technique. Irrespective of amount of
Externí odkaz:
https://doaj.org/article/556da086b20c4666a3993ddc54e015ae
Autor:
Vukićević Nataša M., Cvetković Vesna S., Nikolić Nebojša D., Branković Goran, Barudžija Tanja S., Jovićević Jovan N.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 83, Iss 12, Pp 1351-1362 (2018)
Synthesis of the honeycomb-like MgO/Mg(OH)2 structures, with controlled shape and size of holes, by the electrolysis from magnesium nitrate hexahydrate melt onto glassy carbon is presented. The honeycomb-like structures were made up of holes, formed
Externí odkaz:
https://doaj.org/article/16e94ed1c94842398308d275a7be43a4
Autor:
Janković Zoran, Pavlović Miroslav M., Pantović-Pavlović Marijana R., Nikolić Nebojša D., Zečević Vladan, Pavlović Miomir G.
Publikováno v:
Hemijska Industrija, Vol 72, Iss 5, Pp 285-292 (2018)
This manuscript presents experimental studies of composite materials based on poly (L lactic acid) (PLLA) and poly (3-hydroxybutyrate) (PHB) matrices filled with electrolytic copper powder, having a very high dendritic structure. Volume fractions of
Externí odkaz:
https://doaj.org/article/fd4abd020ac04ed3942adff2766007f6
Publikováno v:
Journal of the Serbian Chemical Society, Vol 82, Iss 5, Pp 539-550 (2017)
The processes of lead and zinc electrodeposition from the very dilute electrolytes were compared by the analysis of polarization characteristics and by the scanning electron microscopic (SEM) analysis of the morphology of the deposits obtained in the
Externí odkaz:
https://doaj.org/article/84925e195a3344db882e502ab3753300
Publikováno v:
Journal of the Serbian Chemical Society, Vol 81, Iss 3, Pp 291-306 (2016)
The simulated shapes of the polarization curves were correlated with the type of metal electrodeposition process control in a function of the exchange current density to the limiting diffusion current density (j0/jL) ratios. Diagnostic criteria ba
Externí odkaz:
https://doaj.org/article/6119bdec7b674377bea001aabd507be1
Publikováno v:
Journal of the Serbian Chemical Society, Vol 81, Iss 5, Pp 553-566 (2016)
The processes of lead electrodeposition from electrolytes of various concentrations of sodium nitrate as the supporting electrolyte have been examined by chronoamperometry and by the scanning electron microscopic (SEM) analysis of deposits obtaine
Externí odkaz:
https://doaj.org/article/c2aff132331d4610b9fe5113d12795af
Publikováno v:
Journal of the Serbian Chemical Society, Vol 80, Iss 1, Pp 107-113 (2015)
Silver dendrites were prepared by electrochemical deposition. The structures of Ag dendrites, the type of twins and their distribution were investigated by scanning electron microscopy (SEM), Z-contrast high angle annular dark field transmission e
Externí odkaz:
https://doaj.org/article/a5baaf0981ac41be8b4ddbaa77662df1