Fabrikasi Elektroda Pembanding Ag/AgCl dengan Berbagai Membran

Fredy Kurniawan

Abstract


Ag/AgCl reference electrode has been fabricated using various types of membranes, i.e. cellulose, polyisoprene, graphite, kaolinite, and LDPE. The electrodes performance were observed by measuring 0.1 M K4[Fe(CN)6] solution.  The measurements were repeated for every 2 hours during  24 hours, then every 24 hours during  6 days, and after that every 3 days for two times using cyclic voltammetry. The voltammograms obtained of various membranes were compared to Ag/AgCl commercial reference electrode voltammogram. Validation of the results was conducted by F-test and t-test. The Ag/AgCl reference electrode using polyisoprene and LDPE membranes have a performance close to commercial electrode.

Keywords


elektroda; voltametri; Ag/AgCl; pembanding

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References


Wang, I. John Wiley & Sons, Analytical Electrochemistry (Second Edition), Wiley-VCH, S.l, 2000. http://dx.doi.org/10.1002/0471228230.

F. Kurniawan, New analytical applications of gold nanoparticles, University of Regensburg, 2008.

D.A.B. Setyawati, F. Kurniawan, Sifat Elektrokimia Elektroda Emas Modifikasi Pasta Silika-Partikel Nanonikel Oksida terhadap Asam Oleat, in: Program Studi Pendidikan Kimia FKIP UNS, Surakarta, 2015.

F. Rouessac, A. Rouessac, Chemical analysis: modern instrumentation methods and techniques, 2nd ed, John Wiley, Chichester, England ; Hoboken, NJ, 2007.

Zulkarnain, Suprapto, T. Ersam, F. Kurniawan, ELECTROCHEMICAL BEHAVIOR OF INSULIN AT SILICA GEL/CHITOSAN/NICKEL NANOPARTICLES PASTE ELECTRODE, in: Proceeding Int. Conf. Res. Implement. Educ. Math. Sci. 2015, Faculty of Mathematics and Natural Sciences Yogyakarta State University, Yogyakarta, 2015: pp. C143–C150.

Zulkarnain, Suprapto, T. Ersam, F. Kurniawan, A Novel Selective and Sensitive Electrochemical Sensor for Insulin Detection, Indones. J. Electr. Eng. Comput. Sci. 3 (2016) 496–502. doi:10.11591/ijeecs.v3.i2.pp496-502.

F. Fitriyana, F. Kurniawan, Polyaniline-Invertase-Gold Nanoparticles Modified Gold Electrode for Sucrose Detection, Indones. J. Chem. 15 (2015) 226–233.

D. Harvey, Modern analytical chemistry, McGraw-Hill, Boston, 2000.

F. Kurniawan, N.S. Al Kiswiyah, K.A. Madurani, M. Tominaga, Single-Walled Carbon Nanotubes-Modified Gold Electrode for Dopamine Detection, ECS J. Solid State Sci. Technol. 6 (2017) M3109–M3112.

L. Candle, F. Kurniawan, DETEKSI GELATIN BABI MENGGUNAKAN EMAS TERMODIFIKASI Ni (OH) 2 NANOPARTIKEL DENGAN QUARTZ CRYSTAL MICROBALANCE (QCM), J. Sains Dan Seni ITS. 4 (2016) C42–C44.

A. Nugroho, F. Kurniawan, Deteksi Gelatin Babi Menggunakan Sensor Emas Termodifikasi NiO nanopartikel pada Quartz Crystal Microbalance, J. Sains Dan Seni ITS. 4 (2015) C32–C34.

A.J. Bard, L.R. Faulkner, Electrochemical methods: fundamentals and applications, 2nd ed, Wiley, New York, 2001.

J.W. Robinson, Undergraduate Instrumental Analysis, New York: Marcel Dekker, 2005.

P. Gao, X. Jin, D. Wang, X. Hu, G.Z. Chen, A quartz sealed Ag/AgCl reference electrode for CaCl2 based molten salts, J. Electroanal. Chem. 579 (2005) 321–328. doi:10.1016/j.jelechem.2005.03.004.

F. Kurniawan, Sulistiyana, I. Ulfin, New Bacterial Cellulose Membranes from Chayote Fruit and Bamboo Shoots, Int. J. Appl. Chem. 10 (n.d.) 101–112.




DOI: http://dx.doi.org/10.12962/j25493736.v2i1.2095

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