AI Chat Paper
Note: Please note that the following content is generated by AMiner AI. SciOpen does not take any responsibility related to this content.
{{lang === 'zh_CN' ? '文章概述' : 'Summary'}}
{{lang === 'en_US' ? '中' : 'Eng'}}
Chat more with AI
Powered by AMiner. Clicking this button will take you away from SciOpen.
Home Nano Biomedicine and Engineering Article
PDF (2.8 MB)
Cite
EndNote(RIS) BibTeX
Collect
Submit Manuscript AI Chat Paper
Show Outline
Outline
Show full outline
Hide outline
Outline
Show full outline
Hide outline
Research Article | Open Access

Nanoparticles of TiO2-ZnO Modified Polystyrene-Acrylonitrile Characterization Using Glassy Carbon Electrode

College of Health and Medical Techniques, Al-Furat Al-Awsat Technical University, 54003 Al-Kufa, Iraq
Show Author Information

Abstract

Grafted polystyrene with acrylonitrile modified nanoparticles of TiO2-ZnO was successfully prepared to study its electrochemical characterization by cyclic voltammetric (CV) method. It was found the new modified copolymer had good electrochemical properties and was a semi-conductor material. The ratio redox current peak (Ipa/Ipc) was equal to 2; the separation potential peak (Epa-Epc) was equal to 113 mV. Normal saline was used as a good electrolyte to enhance the solution of peaks of redox current for K4Fe(CN)6. Different concentrations, scan rates, and pH values were studied of the modified glassy carbon electrode (GCE). Diffusion coefficient values of the ions were determined using Randles-Sevcik equation. Scanning electron microscope (SEM) and atomic force microscope (AFM) images for the new grafted polymer modified nanoparticles were studied. The product could be used in various industrial applications due to its electrochemical properties.

Keywords

Cyclic voltammetrySEMAFMZnO/TiO2 nanoparticlesPolystyrene-acrylonitrileModified GCE

References

[1]

M.R. Muhammed, W.T. Tan, Synthesis and characterization of grafted polystyrene with acrylonitrile using gamma-irradiation. J. Appl. Sci., 2010, 10: 139-144.
Crossref Google Scholar
[2]

M.R. Muhammed, W.T. Tan, Synthesis and characterization of grafted acrylonitrile on polystyrene modified with activated carbon using gamma-irradiation. Sci. Res. Ess., 2012, 7(7): 790-795.
Crossref Google Scholar
[3]

M.R. Muhammed, Synthesis and characterization of grafted acrylonitrile on polystyrene modified with carbon nano tubes using gamma-irradiation. Res. J. Chem. Sci., 2012, 2(3): 1-7.
Crossref Google Scholar
[4]

A.M. Shanmugharaj, Synthesis of poly(styrene-co-acrylonitrile) copolymer brushes on silica nanoparticles through surface-initiated polymerization. Iran Polym. J., 2013, 22(4): 227-236.
Crossref Google Scholar
[5]

M. Yokouchi, Comparison of polystyrene, poly(styrene/acrylonitrile), high-impact polystryrene, and poly(acrylonitrile/butadiene/styrene) with respect to tensile and impact properties. J. Appl. Polym. Sci., 1983, 28(7): 2209-2216.
Crossref Google Scholar
[6]

D. Ramírez-Ortega, Semiconducting properties of ZnO/TiO2 composites by electrochemical measurements and their relationship with photocatalytic activity. Electrochem. Acta, 2014, 140: 541-549.
Crossref Google Scholar
[7]

S.O. Fatin, Comparison of photocatalytic activity and cyclic voltammetry of zinc oxide and titanium dioxide nanoparticles toward degradation of methylene blue. Int. J. Electrochem. Sci., 2012, 7: 9074-9084.
Google Scholar
[8]

R. Liu, Conveniently fabricated heterojunction ZnO/TiO2 electrodes using TiO2 nanotube arrays for dye-sensitized solar cells. J Powe Sour, 220: 153-159.
Crossref Google Scholar
[9]

Grafted polystyrene J. Arjomandi, S. Tadayyonfar, Electrochemical synthesis and in situ spectroelectrochemistry of conducting polymer nanocomposites. I. polyaniline/TiO2, polyaniline/ZnO, and polyaniline/TiO2+ZnO. Polym Comp., 2014, 35(2): 351-363.
Crossref Google Scholar
[10]

M. Kwiatkowski, I. Bezverkhyya, and M. Skompska, ZnO nanorods covered with a TiO2 layer: simple sol-gel preparation, and optical, photocatalytic and photoelectrochemical properties. J. Mat. Chem. A, 2015, 24: 12748-12760.
Crossref Google Scholar
[11]

G.S. Selopal, Metal-free organic dyes for TiO2 and ZnO dye-sensitized solar cells. Sci Reports, 2016, 6: 1-12.
Crossref Google Scholar
[12]

M. Rani, S.K. Tripathi, A comparative study of nanostructured TiO2, ZnO and bilayer TiO2/ZnO dye-sensitized solar cells. J. Elect. Mat., 2015, 44: 1151-1159.
Crossref Google Scholar
[13]

P. Roy, Synthesis of graphene-ZnO-Au nanocomposites for efficient photocatalytic reduction of nitrobenzene. Environ. Sci. Technol., 2013, 47: 6688-6695.
Crossref Google Scholar
[14]

T. Arakawa, Preparation of Zn-TiO2-ZnO nanocomposites by pulse electrodeposition from non-suspended solutions. J. Electrochem. Soc., 2017, 164: 626-630.
Crossref Google Scholar
[15]

Y. Kadhim, Use of nano-sensors of the interferences between Pb((Ⅱ) with each of Mg(Ⅱ), Zn(Ⅱ), Mn(Ⅱ), Ca(Ⅱ), Co(Ⅱ) and PO4 -3 in blood medium: An electrochemical study. Nano Biomed. Eng., 2017, 9(3): 199-207.
Crossref Google Scholar
[16]

M.M. Radhi, Effect of Micro- and Nanoparticles of Ampicillin Trihydrate on Blood Medium: A Voltammetric Study. Nano Biomed Eng., 9(3): 185-190.
Crossref Google Scholar
[17]

M.M. Radhi, E.A.J. Al-Mulla, Voltammetric characterization of grafted polymer electrode self-modification with carbon nanotubes (GPESMCNT). Portug. Electrochim. Acta., 2016, 34(2): 97-103.
Crossref Google Scholar
[18]

S. Al-Mutoki, Effect of nanoTiO2 dopant on electrical properties of SR8100/nanoTiO2 PMNC. Results Phy., 2016, 6: 551-553.
Crossref Google Scholar
[19]
P. Zanello, Inorganic electrochemistry: Theory, practice and application. The Royal Society of Chemistry, 2003: 176-221.
[20]
R.C. Stanley, A. Douglas, Principles of instrumental analysis. Cengage Learning, 2006: 101-188.
[21]

M.M. Radhi, E.A.J. Al-Mulla, Use of a grafted polymer electrode to study mercury ions by cyclic voltammetry. Res. Chem. Intermed., 2015, 41(3): 1413-1420.
Crossref Google Scholar
[22]

A.A. Abdullah, Electrochemical studies of copper fatty amides complex in organic medium. Res. Chem. Intermed., 2013, 39(6): 2817-2823.
Crossref Google Scholar
Nano Biomedicine and Engineering
Volume 10 Issue 1,
March 2018
Pages 34-39
DOI: 10.5101/nbe.v10i1.p34-39
Cite this article:
Al-Mulla EAJ. Nanoparticles of TiO2-ZnO Modified Polystyrene-Acrylonitrile Characterization Using Glassy Carbon Electrode. Nano Biomedicine and Engineering, 2018, 10(1): 34-39. https://doi.org/10.5101/nbe.v10i1.p34-39

614

Views

24

Downloads

0

Crossref

3

Scopus

Altmetrics
Received: 10 December 2017
Accepted: 15 February 2018
Published: 07 March 2018
© Emad Abbas Jaffar Al-Mulla.

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Return