A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium
Abstract
The adsorptive stripping voltammetric determination of trace amounts of germanium IV based on the adsorptiveaccumulation of the germanium IV -N- 2-hydroxyphenyl -3-hydroxysalicylaldimine complex on the hanging mercurydrop electrode is reported. The cathodic current of the adsorbed complex was measured by square wave adsorptivestripping voltammetry. The peak potential is at -0.44 V vs. Ag|AgCl|KCl sat . The effects of various parameters suchas ligand and supporting electrolyte H3PO4 concentrations, accumulation potential and deposition time wereinvestigated. After all optimization processes, the reduction peak was exploited for analytical purposes. The detectionlimit is 4.7×10-9M and coefficient of variation is 7.5%. The possible interferences in soil and biological samples bysome ions were evaluated in detail
Keywords
References
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Details
Primary Language
English
Subjects
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Journal Section
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Publication Date
August 1, 2008
Submission Date
-
Acceptance Date
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Published in Issue
Year 2008 Volume: 36 Number: 3
APA
Gökmeşe, F., Gökmeşe, E., & Solak, A. O. (2008). A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium. Hacettepe Journal of Biology and Chemistry, 36(3), 215-221. https://izlik.org/JA56WD87CT
AMA
1.Gökmeşe F, Gökmeşe E, Solak AO. A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium. HJBC. 2008;36(3):215-221. https://izlik.org/JA56WD87CT
Chicago
Gökmeşe, Faruk, Ebru Gökmeşe, and Ali Osman Solak. 2008. “A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium”. Hacettepe Journal of Biology and Chemistry 36 (3): 215-21. https://izlik.org/JA56WD87CT.
EndNote
Gökmeşe F, Gökmeşe E, Solak AO (August 1, 2008) A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium. Hacettepe Journal of Biology and Chemistry 36 3 215–221.
IEEE
[1]F. Gökmeşe, E. Gökmeşe, and A. O. Solak, “A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium”, HJBC, vol. 36, no. 3, pp. 215–221, Aug. 2008, [Online]. Available: https://izlik.org/JA56WD87CT
ISNAD
Gökmeşe, Faruk - Gökmeşe, Ebru - Solak, Ali Osman. “A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium”. Hacettepe Journal of Biology and Chemistry 36/3 (August 1, 2008): 215-221. https://izlik.org/JA56WD87CT.
JAMA
1.Gökmeşe F, Gökmeşe E, Solak AO. A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium. HJBC. 2008;36:215–221.
MLA
Gökmeşe, Faruk, et al. “A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium”. Hacettepe Journal of Biology and Chemistry, vol. 36, no. 3, Aug. 2008, pp. 215-21, https://izlik.org/JA56WD87CT.
Vancouver
1.Faruk Gökmeşe, Ebru Gökmeşe, Ali Osman Solak. A New Adsorptive Square-Wave Stripping Voltammetric Method for the Trace Analysis of Germanium. HJBC [Internet]. 2008 Aug. 1;36(3):215-21. Available from: https://izlik.org/JA56WD87CT