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LEDNICKÝ, T. MOZALEV, A.
Original Title
On the anodizing behaviour of aluminium in citric acid Electrolytes.
Type
abstract
Language
English
Original Abstract
Anodizing behaviour and porous anodic oxide growth on aluminium in citric acid electrolytes is of considerable interest given by the high formation potentials (exceeding 300 V). In this work we have studied the voltage-time responses during porous anodizing of aluminium foils in 0.05 M citric acid and the impact on the anodizing behavior of various pre-treatments involving thermal annealing, electropolishing and their combination. The findings revealed that the surface morphology and crystal structure of aluminium foils, both being affected by the pre-treatments, greatly impact the anodizing behaviour of aluminium, reflecting the features of pore nucleation and growth at the commencement and steady-state anodizing.
Keywords
anodizing, citric acid, porous anodic alumina, aluminium
Authors
LEDNICKÝ, T.; MOZALEV, A.
Released
23. 5. 2015
Publisher
Masaryk University, Brno 2015
Location
Brno
ISBN
978-80-210-7857
Book
XV. Workshop of Physical Chemists and Electrochemists
Edition
1.
Edition number
Pages from
111
Pages to
114
Pages count
186
BibTex
@misc{BUT115694, author="Tomáš {Lednický} and Alexander {Mozalev}", title="On the anodizing behaviour of aluminium in citric acid Electrolytes.", booktitle="XV. Workshop of Physical Chemists and Electrochemists", year="2015", series="1.", edition="1.", pages="111--114", publisher="Masaryk University, Brno 2015", address="Brno", isbn="978-80-210-7857", note="abstract" }