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Electrochemical method of preparing metallic, polymeric and organic-inorganic hybrid nanowires inside porous anodic alumina templates
Joint Authors
Hnida, K.
Brzozka, A.
Jaskuła, M.
Source
Issue
Vol. 5, Issue 1 (30 Apr. 2012), pp.1-7, 7 p.
Publisher
Yarmouk University Deanship of Research and Graduate Studies
Publication Date
2012-04-30
Country of Publication
Jordan
No. of Pages
7
Main Subjects
Topics
Abstract EN
The fabrication of free standing silver, polypyrrole (PPy) and hybrid PPy–Ag nanowire arrays was reported.
Silver, PPy and PPy–Ag nanowires were produced by electrochemical deposition / polymerization of metal/polymer in anodic aluminum oxide (AAO) templates.
The home–made AAO templates were fabricated by two–step iodization of aluminum performed in oxalic acid, sulfuric acid and phosphoric acid at the anodizing potentials of 25 V, 45 V and 195 V, respectively.
Silver nanowires with a diameter of ~40, 80 and 300 nm were synthesized by DC electrode position from a commercially available plating bath.
PPy nanowires, ~80 nm in diameter, were synthesized by electro polymerization of a monomer in a solution containing pyrrole (Py) and NaClO4 by applying a constant potential.
The hybrid PPy–Ag nanowires, ~80 nm in diameter, were synthesized by a simple simultaneous catholic electro polymerization of pyrrole and metal deposition in a solution containing HNO3, NaNO3, pyrrole (Py) and AgNO3 by applying a constant potential.
After the electrochemical deposition, free standing Ag, PPy and PPy–Ag nanowire arrays were obtained by a subsequent chemical etching of the AAO template in an aqueous NaOH solution.
The morphology and structural characterization of fabricated nanowires were performed by FE–SEM and EDAX analyses.
American Psychological Association (APA)
Hnida, K.& Brzozka, A.& Jaskuła, M.. 2012. Electrochemical method of preparing metallic, polymeric and organic-inorganic hybrid nanowires inside porous anodic alumina templates. Jordan Journal of Physics،Vol. 5, no. 1, pp.1-7.
https://search.emarefa.net/detail/BIM-305020
Modern Language Association (MLA)
Hnida, K.…[et al.]. Electrochemical method of preparing metallic, polymeric and organic-inorganic hybrid nanowires inside porous anodic alumina templates. Jordan Journal of Physics Vol. 5, no. 1 (2012), pp.1-7.
https://search.emarefa.net/detail/BIM-305020
American Medical Association (AMA)
Hnida, K.& Brzozka, A.& Jaskuła, M.. Electrochemical method of preparing metallic, polymeric and organic-inorganic hybrid nanowires inside porous anodic alumina templates. Jordan Journal of Physics. 2012. Vol. 5, no. 1, pp.1-7.
https://search.emarefa.net/detail/BIM-305020
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 7
Record ID
BIM-305020