Kesan pembolehubah proses terhadap sintesis polipirola menggunakan kaedah taguchi

Translated title of the contribution: Effect of process parameters on the synthesis of polypyrrole by the taguchi method

Rika Sri Utami, Ifa Puspasari, Kee Shyuan Loh, Abu Bakar Mohamed, Sagir Alva

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Polypyrrole is a conductive polymer that is widely used in electrochemical applications. To identify the effects of different parameters on the synthesis of polypyrrole, an experimental design based on an orthogonal array L9 (34) proposed by Taguchi was applied. The parameters investigated were the oxidant type, molar ratio of oxidant: pyrrole, reaction time and dopant concentration, whereas the response variables observed were the yield, particle size and conductivity. Field Emission Scanning Electron Microscope (FESEM) characterization was used to study the morphology characteristics of the polypyrrole particles. Based on the signal-to-noise (S/N) ratio and the results of analysis of variance (ANOVA), the molar ratio of oxidant: pyrrole and the oxidant type significantly affected the yield and conductivity of the synthesized polypyrrole particles.

Original languageMalay
Pages (from-to)660-669
Number of pages10
JournalMalaysian Journal of Analytical Sciences
Volume20
Issue number3
DOIs
Publication statusPublished - 2016

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Taguchi methods
Oxidants
Pyrroles
Analysis of variance (ANOVA)
Field emission
Design of experiments
Signal to noise ratio
Polymers
Electron microscopes
Particle size
Doping (additives)
Scanning
polypyrrole

ASJC Scopus subject areas

  • Analytical Chemistry

Cite this

Kesan pembolehubah proses terhadap sintesis polipirola menggunakan kaedah taguchi. / Utami, Rika Sri; Puspasari, Ifa; Loh, Kee Shyuan; Mohamed, Abu Bakar; Alva, Sagir.

In: Malaysian Journal of Analytical Sciences, Vol. 20, No. 3, 2016, p. 660-669.

Research output: Contribution to journalArticle

Utami, Rika Sri ; Puspasari, Ifa ; Loh, Kee Shyuan ; Mohamed, Abu Bakar ; Alva, Sagir. / Kesan pembolehubah proses terhadap sintesis polipirola menggunakan kaedah taguchi. In: Malaysian Journal of Analytical Sciences. 2016 ; Vol. 20, No. 3. pp. 660-669.
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