STUDI ELEKTROKIMIA PENGARUH FILM BISMUT DALAM PENENTUAN ARSENIK

MAYA SARI; Jiye Jin

doi:10.31958/js.v5i1.81

STUDI ELEKTROKIMIA PENGARUH FILM BISMUT DALAM PENENTUAN ARSENIK

MAYA SARI, Jiye Jin

Abstract

The research objective was to determine arsenic by anodic stripping technique of differential pulse voltammetry to see the effect of the arsenic bismuth films with the potential scan direction opposite to the research that has been done by Nagaosa, et al though there are no reports on the mechanism chemical reaction between arsenic clear with movies bismuth until now. The purpose of this research is to study the effect of bismuth films in the determination of arsenic. In this study, the addition of bismuth ions with a concentration of 200 ppb. Voltammograms can be seen from quite a significant difference between the peak current generated by As (III) films coated with a non-bismuth bismuth films. Visible peak current of As (III) is higher if the addition of bismuth films. This proves the statement Nagaosa, et al who stated that there are mixed effects of bismuth in the determination of As (III) although the mechanism remains unclear.

Keyword: film bismuth, arcenic, differential pulse, anodic, stripping voltammetry

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References

Andrew OS, Craig EB and Richard GC. 2004. Sonically Assisted Electroanalytical De-tection of Ultratrace Arsenic. J Anal Chem, 76, 505

Andrew OS, Craig EB and Richard GC. 2005. Electrochemical Determination of Ar-senic (III) at a silver electrodes. J Electroanal, 17, 1727.

Abdollah S, Hussein M, Rahman H and Saied S. 2008. Electrochemical Detection of Trace Amount of Arsenic (III) at a Glassy Carbon Electrode Modified Cobalt Oxide Nanoparticle. J Sensors and actuators B, 129, 246.

Bobrowski AK and Nowak JZ. 2005. Applli-cation of a Bismuth Film Electrode to The Voltammetric Determination of Tra-ce Iron Using a Fe(III)-TEA_BrO3-Catalytic System. J Anal. Bioanal Chem., 382, 1691.

Economo A. 2005. Bismuth-film electrodes: recent developments and potentialities for electroanalysis. Trends in Analtical Chemistry. 24, 334.

Bikash KJ and Raj CR. 2008. Gold Nano-electrode Ensembles for The Simul-taneous Electrochemical Detection of Ultratrace Arsenic, Mercury, and Cop-per. J Anal Chem. 80, 4836.

Instrumental Analysis: Bunseki Kagaku Jikken Shidousha. 2009. Shinshu University. 18-20.

Demetriades D, Economou A, andn Vul-garopoulos A. 2004. A Study of Pencil-Lead Bismuth Film Electrodes for The Determination of Trace Metals by Anodic Stripping Voltammetry. J Anal Chim. Acta., 519, 167.

Emily AH, Bozidar O Samo BH and Malcom RS. 2005. Bismuth Film Microelectrode For Direct Voltammetric Measurement of Trace Cobalt and Nickel in Some Simulated and Real Body Fluid Samples. J Anal Chim Acta, 57.

Emily H, Samo BH, Lea M and Bozidar O. 2006. Bismuth Film Electrode for Anodic Stripping Voltammetric Determination of Tin. Anal Chim Acta.580. 244.

Ehsan M, Sabahudin H, Yali L, Keith BM and John HTL. 2006. Electrochemical Deter-mination of Arsenite Using a Gold Nano-particle Modified Glassy Carbon Electrode and Flow Analysis. J Anal Chem., 78, 762.

Kefala G, Economou A, Voulgaropoulos A and Sofoniou M. 2003. A Study of Bismut Film Electrodes for The Detection of Trace Metals by Anodic Stripping Volta-metry and Their Application to The De-termination of Pb and Zn in Tap Water and Human hair. J Talanta., 61, 603.

Gary DC. 2004. Analytical Chemistry, sixth edition. John Wiley and sons, inc. 446-452.

Howard AS, William RH. 1989. Chemical Instrumentation: A Systematic Approach. A Wiley Interscience Publication.1070.

JiYe J, Kimihiro K, Toyohide T and Tomoo M. 1998. Square-wave Stripping Voltam-metry with Thin Mercury-Film Ultra-microelectrodes. J Anal Chem.,47, 349.

Joseph W and Jianmin L. 2000. Bismut Film Electrodes for Adsorptive Stripping Voltammetry of Trace Nickel. J Electrochem.2, 390.

Joseph W. 1985. Stripping Analysis. VHC Publisher.

Lin L, Sompong T, Joseph W, Yuehe L, Omowumni AS and Suw YL. 2004. Adsorptive Stripping Voltammmetric Measurements of Trace Uranium at The bismuth Film Electrode. J Anal.Chim.Acta. 535. 9

Lin L, Nathan SL, Sompong T, Joseph W and Yuehe L. 2004. Catalytic Adsorptive Stripping Determination of Trace Chromium (VI) at The Bismuth Film Electrode. J Talanta., 65, 144.

Long J and Yukio N. 2007.Chatodic Stripping Voltammetric Determination of As(III) with In situ Plated Bismuth Film Elec-trode Using The Catalytic Hydrogen Wave. J Anal Chim Acta.,593, 1.

Lei X, Gregory GW and Richard GC. 2008. Sensitive Electrochemical Detection of Arsenic (III) Using Gold Nanoparticle Modified Carbon Nanotubes Via Anodic Stripping Voltammetry. J Anal Chim Acta., 620, 44.

Mieczyslaw K, Aleksandra M and Malgorzata G. 2005. Determination of a Sub-nanomolar Concentrations of Cobalt by Adsorptive Stripping Voltammetry at a Bismuth Film Electrode. J Anal Bioanal Chem.382, 1678.

Manolis M, Anastasios E and Anastasious V. 2004. Simultaneous Determination of Nicel(II) and Cobalt (II) by Square Wave Adsorptive Stripping Voltammetry on a Rotating Disc Bismuth Film Electrode. J Anal Chim Acta.519, 57.

Hossain Md M, Islam Md M, Ferdousi S, Okajima T, Ohsaka T. 2008. Anodic Stripping Voltammetry Detection of Arse-nic (III) at Gold Nanoparticle Modified Glassy Carbon Electrodes Prepared by Electrodeposition in the Presence of Various Additive. J Electro Anal 20, 2435.

Paulo HCPT and Paulo JSB. 2008. Influence of Pencil Lead Hardness on Voltammetric Response of Graphite Reinforcement Carbon Electrodes. J Appl Electro-chem.,38, 827.

Rosemary F and Samuel PK. 2002. Voltam-metric Measurement of Arsenic in Natu-ral Waters. J Talanta , 58, 23.

Samuel PK. 1995. Handbook of instrumental techniques for analytical chemistry: Voltametric Techniques. Tufts Uni-versity.

Adeloju SB, Young TM, Jagner D and Batley GE. 1999. Constant Current Chatodic Stripping Potentiometric Determination of Arsenic on a Mercury Film Electrode in The Presence of Copper Ions. J Anal Chim Acta., 381, 207.

Vlastimil R, Ivan H, MarianV and Fedor M. Bismuth Film Electrodes for Heavy Metals Determination. 2008. Microsyst. Technol.14, 491.

Xuan D, Olga N, Michael EH and Richard GC. 2004. Anodic Stripping Voltammetry of Arsenic (III) Using Gold Nanoparticle-Modified Electrodes. J Anal Chem.76, 5924.

Xuan D and Richard GC. 2004. Gold Nanoparticle Modified Electrodes Show a Reduced Interference by Cu(II) in the Detection of As(III) Using Anodic Stripping Voltammetri . J Electroanalysis. No.14. Hal 1325.

Yi H, Yan Z, Mala R and David CL. 2004. Differential Pulse Chatodic Stripping Voltammetric Speciation of Trace Level Inorganic Arsenic Compounds in Natural Waters Samples. J Analytica Chimica Acta. 511. 55.

DOI: http://dx.doi.org/10.31958/js.v5i1.81