Nanopore formation dynamics during aluminum anodization
type: Item
instance of: scholarly article
title: Nanopore formation dynamics during aluminum anodization
zbMATH Open document ID: 1122.78009
author: Moshe Sheintuch
author: Yelena Smagina
published in: Physica D
publication date: 2007-02-19T00:00:00Z
review text: In this paper it is analyzed the nanopore phenomenon which appears during aluminum anodization. The main framework is related to nonlinear partial differential equations of Kuramoto-Sivashinsky type, which describe the dynamics of metal-oxide and oxide-electrolyte interfaces. The approximate evolution equations are derived from the electrochemical anodization model, that represents the potential field governed by a Laplace equation with nonlinear boundary conditions at the moving oxide-electrolyte and metal-oxide boundary interfaces, by linearizing the boundary conditions while maintaining the homogeneous solution. Several numerical examples illustrate the abstract results established in the present paper.
reviewed by: Teodora-Liliana Rădulescu
Mathematics Subject Classification ID: 78A55
Mathematics Subject Classification ID: 35J65
Mathematics Subject Classification ID: 80A30
zbMATH DE Number: 5128041
zbMATH Keywords: nanoscale pore growth
zbMATH Keywords: evolution equations
zbMATH Keywords: instability
zbMATH Keywords: pattern formation
zbMATH Keywords: Kuramoto-Sivashinsky equation
MaRDI profile type: Publication
full work available at URL: j.physd.2006.11.004
OpenAlex ID: W2056038352
cites work: Interfacial wave theory of pattern formation. Selection of dendritic growth and viscous fingering in Hele-Shaw flow
cites work: Q3994920
cites work: Q3127062
cites work: Pattern formation outside of equilibrium
DOI: 10.1016/J.PHYSD.2006.11.004
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description: scientific article; zbMATH DE number 5128041