Electrochemical method of preparing metallic, polymeric and organic-inorganic hybrid nanowires inside porous anodic alumina templates

2012
journal article
article
dc.abstract.enThe fabrication of free standing silver, polypyrrole (PPy) and hybrid PPy-Ag nanowire arrays was reported. Silver, P Py 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 anodization 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 $\sim$40, 80 and 300 nm were synthesized by DC electrode position from a commercially available plating bath. PPy nanowires, $\sim$80 nm in diameter, were synthesized by electropolymerization of a monomer in a solution containing pyrrole (Py) and $NaClO_{4}$ by applying a constant potential. The hybrid PPy-Ag nanowires, $\sim$80 nm in diameter, were synthesized by a simple simultaneous cathodic elect ropolymerization of pyrrole and metal deposition in a solution containing $HNO_{3}$, $NaNO_{3}$, pyrrole (Py) and $AgNO_{3}$ by applying a constant potential. After the electrochemical deposition, free standing Ag, PPy and PPy-Ag nanowire arrays were obtained by a subseq uent 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.pl
dc.affiliationWydział Chemii : Zakład Chemii Fizycznej i Elektrochemiipl
dc.contributor.authorBrzózka, Agnieszka - 123610 pl
dc.contributor.authorHnida, Katarzyna - 106820 pl
dc.contributor.authorJaskuła, Marian - 128495 pl
dc.date.accession2018-11-28pl
dc.date.accessioned2015-08-27T08:17:17Z
dc.date.available2015-08-27T08:17:17Z
dc.date.issued2012pl
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.admin[AU] Brzózka, Agnieszka [SAP14008973]pl
dc.description.number1pl
dc.description.physical1-7pl
dc.description.versionostateczna wersja wydawcy
dc.description.volume5pl
dc.identifier.eissn1994-7615pl
dc.identifier.issn1994-7607pl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/15087
dc.identifier.weblinkhttp://journals.yu.edu.jo/jjp/JJPIssues/Vol5No1Pdf2012/1.pdfpl
dc.languageengpl
dc.language.containerengpl
dc.rightsDodaję tylko opis bibliograficzny*
dc.rights.licenceOTHER
dc.rights.uri*
dc.share.typeotwarte czasopismo
dc.subject.enAAO templatespl
dc.subject.enelectropolymerizationpl
dc.subject.enelectrodepositionpl
dc.subject.ennanowirespl
dc.subtypeArticlepl
dc.titleElectrochemical method of preparing metallic, polymeric and organic-inorganic hybrid nanowires inside porous anodic alumina templatespl
dc.title.journalJordan Journal of Physicspl
dc.typeJournalArticlepl
dspace.entity.typePublication
dc.abstract.enpl
The fabrication of free standing silver, polypyrrole (PPy) and hybrid PPy-Ag nanowire arrays was reported. Silver, P Py 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 anodization 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 $\sim$40, 80 and 300 nm were synthesized by DC electrode position from a commercially available plating bath. PPy nanowires, $\sim$80 nm in diameter, were synthesized by electropolymerization of a monomer in a solution containing pyrrole (Py) and $NaClO_{4}$ by applying a constant potential. The hybrid PPy-Ag nanowires, $\sim$80 nm in diameter, were synthesized by a simple simultaneous cathodic elect ropolymerization of pyrrole and metal deposition in a solution containing $HNO_{3}$, $NaNO_{3}$, pyrrole (Py) and $AgNO_{3}$ by applying a constant potential. After the electrochemical deposition, free standing Ag, PPy and PPy-Ag nanowire arrays were obtained by a subseq uent 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.
dc.affiliationpl
Wydział Chemii : Zakład Chemii Fizycznej i Elektrochemii
dc.contributor.authorpl
Brzózka, Agnieszka - 123610
dc.contributor.authorpl
Hnida, Katarzyna - 106820
dc.contributor.authorpl
Jaskuła, Marian - 128495
dc.date.accessionpl
2018-11-28
dc.date.accessioned
2015-08-27T08:17:17Z
dc.date.available
2015-08-27T08:17:17Z
dc.date.issuedpl
2012
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.adminpl
[AU] Brzózka, Agnieszka [SAP14008973]
dc.description.numberpl
1
dc.description.physicalpl
1-7
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
5
dc.identifier.eissnpl
1994-7615
dc.identifier.issnpl
1994-7607
dc.identifier.uri
http://ruj.uj.edu.pl/xmlui/handle/item/15087
dc.identifier.weblinkpl
http://journals.yu.edu.jo/jjp/JJPIssues/Vol5No1Pdf2012/1.pdf
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Dodaję tylko opis bibliograficzny
dc.rights.licence
OTHER
dc.rights.uri*
dc.share.type
otwarte czasopismo
dc.subject.enpl
AAO templates
dc.subject.enpl
electropolymerization
dc.subject.enpl
electrodeposition
dc.subject.enpl
nanowires
dc.subtypepl
Article
dc.titlepl
Electrochemical method of preparing metallic, polymeric and organic-inorganic hybrid nanowires inside porous anodic alumina templates
dc.title.journalpl
Jordan Journal of Physics
dc.typepl
JournalArticle
dspace.entity.type
Publication

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