Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection
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 Polyoxomet...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2022-04-01
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| Series: | Frontiers in Materials |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fmats.2022.877683/full |
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| author | 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 Hala A. Ibrahium |
| author_facet | 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 Hala A. Ibrahium |
| author_sort | Nafeesa Allah Ditta |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-12-12T22:20:51Z |
| format | Article |
| id | doaj.art-a044d3d9d0dd4f128d5b38c7967fe75d |
| institution | Directory Open Access Journal |
| issn | 2296-8016 |
| language | English |
| last_indexed | 2024-12-12T22:20:51Z |
| publishDate | 2022-04-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Materials |
| spelling | doaj.art-a044d3d9d0dd4f128d5b38c7967fe75d2022-12-22T00:09:55ZengFrontiers Media S.A.Frontiers in Materials2296-80162022-04-01910.3389/fmats.2022.877683877683Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion DetectionNafeesa Allah Ditta0Mustansara Yaqub1Sohail Nadeem2Sundas Jamil3Sadaf Ul Hassan4Shahid Iqbal5Mohsin Javed6Eslam B. Elkaeed7Fwzah H. Alshammari8Norah Alwadai9Rami M. Alzhrani10Nasser S. Awwad11Hala A. Ibrahium12Hala A. Ibrahium13Department of Chemistry, School of Science, University of Management and Technology, Lahore, PakistanInterdisciplinary Research Centre in Biomedical Materials, COMSATS University, Lahore Campus, Lahore, PakistanDepartment of Chemistry, School of Science, University of Management and Technology, Lahore, PakistanDepartment of Chemistry, School of Science, University of Management and Technology, Lahore, PakistanDepartment of Chemistry, School of Science, University of Management and Technology, Lahore, PakistanDepartment of Chemistry, School of Natural Sciences (SNS), National University of Science and Technology (NUST), Islamabad, PakistanDepartment of Chemistry, School of Science, University of Management and Technology, Lahore, PakistanDepartment of Pharmaceutical Sciences, College of Pharmacy, AlMaarefa University, Riyadh, Saudi ArabiaDepartment of Physics, University Colleges at Nairiyah, University of Hafr Al Batin (UHB), Nairiyah, Saudi ArabiaDepartment of Physics, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi ArabiaDepartment of Pharmaceutics and Industrial Pharmacy, College of Pharmacy, Taif University, Taif, Saudi ArabiaChemistry Department, Faculty of Science, King Khalid University, Abha, Saudi ArabiaBiology Department, Faculty of Science, King Khalid University, Abha, Saudi Arabia0Department of Semi Pilot Plant, Nuclear Materials Authority, El Maadi, EgyptRapid 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.https://www.frontiersin.org/articles/10.3389/fmats.2022.877683/fullheteroployanionsPEI-AgNPsalternative multilayersglassy carbon electrodemethyl parathion |
| spellingShingle | 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 Hala A. Ibrahium Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection Frontiers in Materials heteroployanions PEI-AgNPs alternative multilayers glassy carbon electrode methyl parathion |
| title | Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection |
| title_full | Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection |
| title_fullStr | Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection |
| title_full_unstemmed | Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection |
| title_short | Electrochemical Studies of LbL Films With Dawson Type Heteropolyanion Glassy Carbon Electrode Sensor Modified for Methyl Parathion Detection |
| title_sort | electrochemical studies of lbl films with dawson type heteropolyanion glassy carbon electrode sensor modified for methyl parathion detection |
| topic | heteroployanions PEI-AgNPs alternative multilayers glassy carbon electrode methyl parathion |
| url | https://www.frontiersin.org/articles/10.3389/fmats.2022.877683/full |
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