Bi electrodeposition under magnetic field

M. Motoyama, Y. Fukunaka, S. Kikuchi

Research output: Contribution to journalArticlepeer-review

19 Citations (Scopus)

Abstract

Bi was galvanostatically electrodeposited in a hydrochloric acid solution in the presence and absence of a 0.5 T field. The effects of magnetohydrodynamics (MHD) convection were focused on the concentration overpotential as well as the current efficiency. The morphological and microstructural variation of electrodeposited Bi thin film was also investigated. Dendritic growth enhanced at higher current density was considerably suppressed by superimposition of a 0.5 T field, while the effect on the crystal microstructure was not confirmed.

Original languageEnglish
Pages (from-to)897-905
Number of pages9
JournalElectrochimica Acta
Volume51
Issue number5
DOIs
Publication statusPublished - Nov 10 2005
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • General Chemical Engineering
  • Electrochemistry

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