Investigation of Nickel Ion Release from Stainless Steel Crowns by Square Wave Voltammetry

dc.contributor.authorMenek, Necati
dc.contributor.authorBaşaran, Serpil
dc.contributor.authorKaraman, Yeliz
dc.contributor.authorCeylan, Gözlem
dc.contributor.authorŞen Tunç, Emine
dc.date.accessioned2014-08-25T11:46:57Z
dc.date.available2014-08-25T11:46:57Z
dc.date.issued2012
dc.description.abstractNo effort has been made to define nickel magnitude from stainless steel crowns in oral environment. Nickel ions released in sufficient quantities from nickel-containing alloys may induce nickel sensitization or elicit allergic contact dermatitis. In this work nickel ion release from stainless steel crowns in artificial saliva at different days and pH’s has been investigated which is used in pediatric dentistry. Totally 120 stainless steel crowns for primary teeth were immersed to artificial saliva in this study. Nickel in aqueous solutions was determined by square wave voltammetry, using dimethylglyoxime as a complexion agent on mercury electrode. The study revealed that nickel ion release was decreased with increasing pH. Furthermore nickel releasing ratio was decreased in all time periods. Results showed that metal ions released in this experimental condition were well below the critical value to induce allergy and below daily dietary intake level.
dc.identifier.citationMenek, N., Başaran, S., Karaman, Y., Ceylan, G., Şen Tunç, E. "Investigation of Nickel Ion Release from Stainless Steel Crowns by Square Wave Voltammetry". International Journal of Electrochemical Science, 7(2012)6465-6471.
dc.identifier.issn1452-3981
dc.identifier.scopus2-s2.0-84863993398
dc.identifier.urihttp://www.electrochemsci.org/papers/vol7/7076465.pdf
dc.identifier.urihttps://hdl.handle.net/11486/449
dc.identifier.wosWOS:000306399700058
dc.language.isoen
dc.publisherInternational Journal of Electrochemical Science
dc.relation.publicationcategoryMakale - Kategorisiz
dc.subjectStainless steel crown
dc.subjectIon release
dc.subjectNickel
dc.subjectSquare wave voltammetry
dc.titleInvestigation of Nickel Ion Release from Stainless Steel Crowns by Square Wave Voltammetry
dc.typeArticle

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