Paper Title:
Anodic Porous Zirconium Oxide Prepared in Sulfuric Acid Electrolytes
  Abstract

We report the formation of self-organized porous ZrO2 layers by anodization of Zr in H2SO4 electrolytes. Anodization at 20 V after a potential sweep from open-circuit potential with a defined sweep rate results in tube-like porous ZrO2. In particular, under optimized electrolyte condition and polarization, a highly ordered porous structure is obtained. Furthermore, sponge-like porous ZrO2 is also fabricated under a specific electrochemical condition.

  Info
Periodical
Edited by
Yukichi Umakoshi and Shinji Fujimoto
Pages
205-210
DOI
10.4028/www.scientific.net/MSF.512.205
Citation
H. Tsuchiya, J. M. Macak, I. Sieber, P. Schmuki, "Anodic Porous Zirconium Oxide Prepared in Sulfuric Acid Electrolytes", Materials Science Forum, Vol. 512, pp. 205-210, 2006
Online since
April 2006
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