Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection

Nafeesa Allah Ditta; Mustansara Yaqub; Sohail Nadeem; Sundas Jamil; Sadaf Ul Hassan; Shahid Iqbal; Mohsin Javed; Eslam B. Elkaeed; Fwzah H. Alshammari; Norah Alwadai; Rami M. Alzhrani; Nasser S. Awwad; Hala A. Ibrahium

doi:10.3389/fmats.2022.877683

Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection

Nafeesa Allah Ditta, Mustansara Yaqub, Sohail Nadeem, Sundas Jamil, Sadaf Ul Hassan, Shahid Iqbal, Mohsin Javed, Eslam B. Elkaeed, Fwzah H. Alshammari, Norah Alwadai, Rami M. Alzhrani, Nasser S. Awwad, Hala A. Ibrahium

Research output: Journal Publication › Article › peer-review

8 Citations (Scopus)

Abstract

Rapid methyl parathion detection was measured using a fabricated glassy carbon electrode (GCE) sensor designed using the layer-by-layer (LBL) method. Multilayer assemblies were developed on the glassy carbon electrode by alternating depositions of anions and cations in which a Dawson Type Polyoxometalate β-K₆[(P₂W₁₈O₆₂·H₂O)]·14H₂O (∼P₂W₁₈ POM) and polyethyleneimine (PEI) stabilized silver nanoparticles (∼PEI-AgNPs) acted as anions and cations, respectively. The redox behavior of P₂W₁₈ POM within LBL assembly was carried out via cyclic voltammetry. This LBL assembly was thoroughly characterized by UV-Visible, FT-IR, XRD, AFM, and SEM techniques. The fabricate GCE sensor was investigated for the electrocatalytic activity to detect methyl parathion. The results clearly showed that the fabricated GCE sensor was successfully synthesized. More interestingly, the current response for detecting methyl parathion was found to be less than 1 ppm, proving that this fabricated GCE sensor may exhibit potential applications in the detection of targeted pesticide.

Original language	English
Article number	877683
Journal	Frontiers in Materials
Volume	9
DOIs	https://doi.org/10.3389/fmats.2022.877683
Publication status	Published - 26 Apr 2022
Externally published	Yes

Keywords

PEI-AgNPs
alternative multilayers
glassy carbon electrode
heteroployanions
methyl parathion

ASJC Scopus subject areas

Materials Science (miscellaneous)

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10.3389/fmats.2022.877683

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Ditta, N. A., Yaqub, M., Nadeem, S., Jamil, S., Hassan, S. U., Iqbal, S., Javed, M., Elkaeed, E. B., Alshammari, F. H., Alwadai, N., Alzhrani, R. M., Awwad, N. S., & Ibrahium, H. A. (2022). Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection. Frontiers in Materials, 9, Article 877683. https://doi.org/10.3389/fmats.2022.877683

@article{ba321660baf84c21bb2b60a8466a8bc3,

title = "Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection",

abstract = "Rapid methyl parathion detection was measured using a fabricated glassy carbon electrode (GCE) sensor designed using the layer-by-layer (LBL) method. Multilayer assemblies were developed on the glassy carbon electrode by alternating depositions of anions and cations in which a Dawson Type Polyoxometalate β-K6[(P2W18O62·H2O)]·14H2O (∼P2W18 POM) and polyethyleneimine (PEI) stabilized silver nanoparticles (∼PEI-AgNPs) acted as anions and cations, respectively. The redox behavior of P2W18 POM within LBL assembly was carried out via cyclic voltammetry. This LBL assembly was thoroughly characterized by UV-Visible, FT-IR, XRD, AFM, and SEM techniques. The fabricate GCE sensor was investigated for the electrocatalytic activity to detect methyl parathion. The results clearly showed that the fabricated GCE sensor was successfully synthesized. More interestingly, the current response for detecting methyl parathion was found to be less than 1 ppm, proving that this fabricated GCE sensor may exhibit potential applications in the detection of targeted pesticide.",

keywords = "PEI-AgNPs, alternative multilayers, glassy carbon electrode, heteroployanions, methyl parathion",

author = "Ditta, {Nafeesa Allah} and Mustansara Yaqub and Sohail Nadeem and Sundas Jamil and Hassan, {Sadaf Ul} and Shahid Iqbal and Mohsin Javed and Elkaeed, {Eslam B.} and Alshammari, {Fwzah H.} and Norah Alwadai and Alzhrani, {Rami M.} and Awwad, {Nasser S.} and Ibrahium, {Hala A.}",

note = "Publisher Copyright: Copyright {\textcopyright} 2022 Ditta, Yaqub, Nadeem, Jamil, Hassan, Iqbal, Javed, Elkaeed, Alshammari, Alwadai, Alzhrani, Awwad and Ibrahium.",

year = "2022",

month = apr,

day = "26",

doi = "10.3389/fmats.2022.877683",

language = "English",

volume = "9",

journal = "Frontiers in Materials",

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Ditta, NA, Yaqub, M, Nadeem, S, Jamil, S, Hassan, SU, Iqbal, S, Javed, M, Elkaeed, EB, Alshammari, FH, Alwadai, N, Alzhrani, RM, Awwad, NS & Ibrahium, HA 2022, 'Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection', Frontiers in Materials, vol. 9, 877683. https://doi.org/10.3389/fmats.2022.877683

TY - JOUR

T1 - Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection

AU - Ditta, Nafeesa Allah

AU - Yaqub, Mustansara

AU - Nadeem, Sohail

AU - Jamil, Sundas

AU - Hassan, Sadaf Ul

AU - Iqbal, Shahid

AU - Javed, Mohsin

AU - Elkaeed, Eslam B.

AU - Alshammari, Fwzah H.

AU - Alwadai, Norah

AU - Alzhrani, Rami M.

AU - Awwad, Nasser S.

AU - Ibrahium, Hala A.

PY - 2022/4/26

Y1 - 2022/4/26

N2 - Rapid methyl parathion detection was measured using a fabricated glassy carbon electrode (GCE) sensor designed using the layer-by-layer (LBL) method. Multilayer assemblies were developed on the glassy carbon electrode by alternating depositions of anions and cations in which a Dawson Type Polyoxometalate β-K6[(P2W18O62·H2O)]·14H2O (∼P2W18 POM) and polyethyleneimine (PEI) stabilized silver nanoparticles (∼PEI-AgNPs) acted as anions and cations, respectively. The redox behavior of P2W18 POM within LBL assembly was carried out via cyclic voltammetry. This LBL assembly was thoroughly characterized by UV-Visible, FT-IR, XRD, AFM, and SEM techniques. The fabricate GCE sensor was investigated for the electrocatalytic activity to detect methyl parathion. The results clearly showed that the fabricated GCE sensor was successfully synthesized. More interestingly, the current response for detecting methyl parathion was found to be less than 1 ppm, proving that this fabricated GCE sensor may exhibit potential applications in the detection of targeted pesticide.

AB - Rapid methyl parathion detection was measured using a fabricated glassy carbon electrode (GCE) sensor designed using the layer-by-layer (LBL) method. Multilayer assemblies were developed on the glassy carbon electrode by alternating depositions of anions and cations in which a Dawson Type Polyoxometalate β-K6[(P2W18O62·H2O)]·14H2O (∼P2W18 POM) and polyethyleneimine (PEI) stabilized silver nanoparticles (∼PEI-AgNPs) acted as anions and cations, respectively. The redox behavior of P2W18 POM within LBL assembly was carried out via cyclic voltammetry. This LBL assembly was thoroughly characterized by UV-Visible, FT-IR, XRD, AFM, and SEM techniques. The fabricate GCE sensor was investigated for the electrocatalytic activity to detect methyl parathion. The results clearly showed that the fabricated GCE sensor was successfully synthesized. More interestingly, the current response for detecting methyl parathion was found to be less than 1 ppm, proving that this fabricated GCE sensor may exhibit potential applications in the detection of targeted pesticide.

KW - PEI-AgNPs

KW - alternative multilayers

KW - glassy carbon electrode

KW - heteroployanions

KW - methyl parathion

UR - http://www.scopus.com/inward/record.url?scp=85130006498&partnerID=8YFLogxK

U2 - 10.3389/fmats.2022.877683

DO - 10.3389/fmats.2022.877683

M3 - Article

AN - SCOPUS:85130006498

SN - 2296-8016

VL - 9

JO - Frontiers in Materials

JF - Frontiers in Materials

M1 - 877683

ER -

Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection

Abstract

Keywords

ASJC Scopus subject areas

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