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Template-assisted fabrication of tin and antimony based nanowire arrays


Template-assisted fabrication of tin and antimony based nanowire arrays

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dc.contributor.author Zaraska, Leszek [SAP14002260] pl
dc.contributor.author Kurowska-Tabor, Elżbieta [USOS61818] pl
dc.contributor.author Sulka, Grzegorz [SAP11115744] pl
dc.contributor.author Jaskuła, Marian [SAP11005670] pl
dc.date.accessioned 2015-02-24T14:34:24Z
dc.date.available 2015-02-24T14:34:24Z
dc.date.issued 2012 pl
dc.identifier.issn 0169-4332 pl
dc.identifier.uri http://ruj.uj.edu.pl/xmlui/handle/item/3297
dc.language eng pl
dc.title Template-assisted fabrication of tin and antimony based nanowire arrays pl
dc.type JournalArticle pl
dc.description.physical 9718-9722 pl
dc.description.additional Na publikacji autorka Kurowska-Tabor Elżbieta podpisana jako Kurowska Elżbieta. pl
dc.abstract.en Antimony nanowires with diameters ranging from 35 nm to 320 nm were successfully prepared by simple, galvanostatic electrodeposition inside the pores of anodic alumina membranes from a citrate based electrolyte. The use of the potassium antimonyl tartrate electrolyte for electrodeposition results in the formation of Sb/Sb_{2}O_{3} nanowires. The structural features of the nanowire arrays were investigated by FE-SEM, and the nanowire composition was confirmed by EDS and XRD measurements. A distinct peak at about 27.5° in the XRD pattern recorded for nanowires formed in the tartrate electrolyte was attributed to the presence of co-deposited Sb_{2}O_{3}. Three types of dense arrays of Sn–SnSb nanowires with diameters ranging from 82 nm to 325 nm were also synthesized by DC galvanostatic electrodeposition into the anodic aluminum oxide (AAO) membranes for the first time. Only Sn and SnSb peaks appeared in the XRD pattern and both phases seem to have a relatively high degree of crystallinity. The influence of current density applied during electrodeposition on the composition of nanowires was investigated. It was found that the Sb content in fabricated nanowires decreases with increasing current density. The diameters of all synthesized nanowires roughly correspond to the dimensions of the nanochannels of AAO templates used for electrodeposition. pl
dc.subject.en tin pl
dc.subject.en nanowires pl
dc.subject.en antimony pl
dc.subject.en electrodeposition pl
dc.description.volume 258 pl
dc.description.number 24 pl
dc.identifier.doi 10.1016/j.apsusc.2012.06.018 pl
dc.identifier.eissn 1873-5584 pl
dc.title.journal Applied Surface Science pl
dc.language.container eng pl
dc.affiliation Wydział Chemii : Zakład Chemii Fizycznej i Elektrochemii pl
dc.subtype Article pl
dc.rights.original bez licencji pl
.pointsMNiSW [2012 A]: 30

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