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CHLADIL, L. ČECH, O. VANÝSEK, P.
Originální název
Pulse Deposition of Zinc in Electrolytes with Reduced Zinc Oxide Solubility
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Electrochemical deposition of Zn under the direct current and at various frequencies of pulse deposition modes were studied in an electrolyte with reduced zinc solubility - 6 M KOH + 1.8 M KF + 1.8 M K2CO3, saturated with zinc oxide. Current density was setup to the level of mossy deposit creation under DC condition in common 6 M KOH. Morphology of the deposit was visualized by scanning electron microscopy and distribution of the particle size was calculated. Moreover, XRD measurements were performed for monitoring of structure changes and investigation of preferable particle orientation. The results show that the pulse deposition influences the morphology of the deposit along wide range of pulse frequencies, 0.5 - 500 Hz. On one hand the pulse deposition significantly inhibits dendrite formation and thus increases the maximum allowed deposition current, but on the other hand it also influences the size and position of the deposited zinc particles.
Klíčová slova
electrochemical deposition of zinc, pulse deposition
Autoři
CHLADIL, L.; ČECH, O.; VANÝSEK, P.
Vydáno
7. 12. 2016
Nakladatel
The Electrochemical Society
Místo
Pennington, NJ, USA
ISSN
1938-5862
Periodikum
ECS Transactions
Stát
Spojené státy americké
Strany od
137
Strany do
146
Strany počet
10
URL
http://ecst.ecsdl.org/content/74/1/137.full.pdf+html
BibTex
@inproceedings{BUT130471, author="Ladislav {Chladil} and Ondřej {Čech} and Petr {Vanýsek}", title="Pulse Deposition of Zinc in Electrolytes with Reduced Zinc Oxide Solubility", booktitle="Transactions of the Electrochemical Society", year="2016", series="74", journal="ECS Transactions", number="1", pages="137--146", publisher="The Electrochemical Society", address="Pennington, NJ, USA", doi="10.1149/07401.0137ecst", issn="1938-5862", url="http://ecst.ecsdl.org/content/74/1/137.full.pdf+html" }