CER - Central Repository
Institute of Chemistry, Technology and Metallurgy
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrilic)
    • Serbian (Latin)
  • Login
View Item 
  •   Central Repository
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
  •   Central Repository
  • IHTM
  • Radovi istraživača / Researchers' publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

The Effect of Deposition Process Exchange Current Density on the Thin Metal Film Formation on Inert Substrate

Uticaj gustine struje izmene na proces taloženja tankih filmova metala na nesrodnim podlogama

Thumbnail
1997
bitstream_18845.pdf (2.810Mb)
Authors
Popov, Konstantin I.
Grgur, Branimir G.
Stojilković, Evica R.
Pavlović, Miomir G.
Nikolić, Nebojša D.
Article (Published version)
Metadata
Show full item record
Abstract
The initial stage of thin surface metal film formation on inert substrate is considered. The simultaneous action of both active centers and nucleation exclusion zones was taken into consideration when discussing the saturation nucleation exclusion zones was taken into consideration when discussing the saturation nucleus density. The saturation nucleus density increases with increasing number of active centers and decreasing the radii of nucleation exclusion zones (enhancing the thin metal film formation). Atone at the same deposition current density deposition overpotential increases with decreasing deposition process exchange current density, leading to the increase in the number of active centers and to decrease of crystallization overpotential and radii of nucleation exclusion zones. Because of this compact surface metal film will be formed at a lower quantity of electrodeposited metal with a decrease in exchange current density.
Razmatrana je početna faza nastajanja površinskog filma metala. Diskutovan je uticaj aktivnih centara i zona isključenja nukleacije na zasićenu gustinu nukleusa. Zasićena gustina nukleusa raste sa porastom broja aktivnih centara i sa smanjenjem poluprečnika zona isključenja nukleacije, što simuliše nastajanje tankog filma metala. Pri jednoj gustini struje taloženja prenapetost raste sa smanjenjem gustine struje izmene za proces taloženja, što dovodi do povećanja broja aktivnih centara i smanjenja kristalizacione prenapetosti i poluprečnika zona isključenja. Na taj način se formiraju kompaktni površinski filmovi pri taloženju manje količine metala kada je proces taloženja okarakterisan manjom vrednošću gustine struje izmene.
Keywords:
metal electrodeposition, surface metal film formation, thin metal film formation / metal electrodeposition / surface metal film formation / thin metal film formation
Source:
Journal of the Serbian Chemical Society, 1997, 62, 433-442, 5, 433-442
Publisher:
  • Belgrade : Serbian Chemical Society
Projects:
  • Ministry of Education, Science and Technological Development of the Republic of Serbia

ISSN: 0352-5139

Scopus: 2-s2.0-0031521623
[ Google Scholar ]
9
URI
https://cer.ihtm.bg.ac.rs/handle/123456789/4140
Collections
  • Radovi istraživača / Researchers' publications
Institution
IHTM

Related items

Showing items related by title, author, creator and subject.

  • General Theory of Disperse Metal Electrodeposits Formation 

    Popov, Konstantin I.; Nikolić, Nebojša D. (Springer, 2012)
  • General Theory of Disperse Metal Electrodeposits Formation 

    Popov, Konstantin I.; Nikolić, Nebojša D. (Springer, 2012)
  • Coordination behaviour and two-dimensional-network formation in poly[[μ-aqua-diaqua-(μ5-propane-1,3-diyldinitrilo-tetra-acetato) -dilithium(I)-cobalt(II)] dihydrate]: The first example of an M II-1,3-pdta complex with a monovalent metal counter-ion 

    Rychlewska, Urszula; Warzajtis, B.; Đuran, Miloš; Radanović, Dušanka; Dimitrijević, M. D.; Rajković, S. (Acta Crystallographica Section C: Crystal Structure Communications, 2008)

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

OpenAIRERCUB
 

 

All of DSpaceInstitutionsAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About CeR – Central Repository | Send Feedback

OpenAIRERCUB