Anodic Porous Zirconium Oxide Prepared in Sulfuric Acid Electrolytes

Hiroaki Tsuchiya; Jan M. Macak; Irina Sieber; Patrik Schmuki

doi:10.4028/www.scientific.net/MSF.512.205

Paper Titles

Magnetic Phase Diagram in Layered Perovskite Manganite La_2-2xSr_1+2xMn₂O₇ (0.313≤x≤0.350)
p.183

Martensitic Transformation of Ni-Mn-Ga Alloys under Magnetic Field and Hydrostatic Pressure
p.189

Magnetocrystalline Anisotropy and Twinning Stress of 10M and 2M Martensites in Ni-Mn-Ga System
p.195

Influence of Magnetic Field Direction and Temperature on Rearrangement of Martensite Variants in Fe-31.2at.%Pd
p.201

Anodic Porous Zirconium Oxide Prepared in Sulfuric Acid Electrolytes
p.205

Surface Properties of Ag-Cu-Zr Liquid Alloys in Relation to the Wettability of Boride Ceramics
p.211

Low Temperature Synthesis of TiO₂ / SrTiO₃ Films on Ti Substrate
p.217

Microstructures Formed by Charge Ordering Transition in Pr_0.55Ca_0.45MnO₃ and Nd_0.5Sr_0.5MnO₃
p.223

Strong Localization of Electromagnetic Wave in Ceramic/Epoxy Photonic Fractals with Menger-Sponge Structure
p.227

HomeMaterials Science ForumMaterials Science Forum Vol. 512Anodic Porous Zirconium Oxide Prepared in Sulfuric...

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.

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Materials Science Forum (Volume 512)

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205-210

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https://doi.org/10.4028/www.scientific.net/MSF.512.205

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Online since:

April 2006

Authors:

Hiroaki Tsuchiya, Jan M. Macak, Irina Sieber, Patrik Schmuki

Keywords:

Electrochemical Formation, Porous Zirconium Oxide, Sponge-Like Structure, Sulfuric Acid Electrolytes, Tube-Like Structure

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