Long term stability Nafion coated of 3D(micro-/nano)V2O5/M-PSi for pH EG-FET sensors
Recently, solvothermal technique was used to explore and construct 3D(micro/nano)V 2 O 5 growth on (M-PSi) as a sensing gate for the pH EG-FET device. The sensor has high sensitivity and a linear response in the pH range of 2–12, as well as relatively high hysteresis. However, around pH 12, the memb...
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| Veröffentlicht in: | Journal of materials science 2022-12, Vol.57 (47), p.21644-21653 |
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| creator | Slewa, Lary H. Gozeh, Bestoon A. Othman, Hazha Omar Jawhar, Zanko Hassan Abbas, Tariq A. Ahmed, Naser M. |
| description | Recently, solvothermal technique was used to explore and construct 3D(micro/nano)V
2
O
5
growth on (M-PSi) as a sensing gate for the pH EG-FET device. The sensor has high sensitivity and a linear response in the pH range of 2–12, as well as relatively high hysteresis. However, around pH 12, the membrane gradually degrades and redox species in solution cause significant pH measurement errors. To overcome the limitations of a manufactured sensor, a thick layer of selective proton permeable Nafion was coated as a protective layer over the sensing gate 3D(micro/nano)V
2
O
5
using the drop-casting method. Utilizing an x-ray diffractometer and field emission scanning electron microscopy, the structural and morphological features of the sensing layer were analyzed. The Nafion coating on the sensing gate pH EG-FET device decreased its sensitivity, modified linearity in the linear and saturation regions, and reduced hysteresis with significantly less drift. The sensor's great stability is due to Nafion's chemical resistance and capability to transport protons, which lowers the interference produced by anionic oxidizing or redwing (redox) species on the response of an uncoated electrode. Nafion can be considered a potential candidate as a protective layer for different MOx based pH sensors in a complicated environment for various biomedical applications. |
| doi_str_mv | 10.1007/s10853-022-08005-x |
| format | Article |
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2
O
5
growth on (M-PSi) as a sensing gate for the pH EG-FET device. The sensor has high sensitivity and a linear response in the pH range of 2–12, as well as relatively high hysteresis. However, around pH 12, the membrane gradually degrades and redox species in solution cause significant pH measurement errors. To overcome the limitations of a manufactured sensor, a thick layer of selective proton permeable Nafion was coated as a protective layer over the sensing gate 3D(micro/nano)V
2
O
5
using the drop-casting method. Utilizing an x-ray diffractometer and field emission scanning electron microscopy, the structural and morphological features of the sensing layer were analyzed. The Nafion coating on the sensing gate pH EG-FET device decreased its sensitivity, modified linearity in the linear and saturation regions, and reduced hysteresis with significantly less drift. The sensor's great stability is due to Nafion's chemical resistance and capability to transport protons, which lowers the interference produced by anionic oxidizing or redwing (redox) species on the response of an uncoated electrode. Nafion can be considered a potential candidate as a protective layer for different MOx based pH sensors in a complicated environment for various biomedical applications.</description><identifier>ISSN: 0022-2461</identifier><identifier>EISSN: 1573-4803</identifier><identifier>DOI: 10.1007/s10853-022-08005-x</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Biomedical materials ; Characterization and Evaluation of Materials ; Chemistry and Materials Science ; Classical Mechanics ; Crystallography and Scattering Methods ; Electronic Materials ; Field emission microscopy ; Hysteresis ; Linearity ; Materials Science ; Oxidation ; Polymer Sciences ; Protons ; Sensitivity ; Sensors ; Solid Mechanics ; Stability ; Vanadium pentoxide</subject><ispartof>Journal of materials science, 2022-12, Vol.57 (47), p.21644-21653</ispartof><rights>The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2022. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c270t-5a2270fbe2c81ca5b9b999153e620315fa340f5bb7de5e27388fdcc19eba1b183</cites><orcidid>0000-0001-6170-0543</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10853-022-08005-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10853-022-08005-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Slewa, Lary H.</creatorcontrib><creatorcontrib>Gozeh, Bestoon A.</creatorcontrib><creatorcontrib>Othman, Hazha Omar</creatorcontrib><creatorcontrib>Jawhar, Zanko Hassan</creatorcontrib><creatorcontrib>Abbas, Tariq A.</creatorcontrib><creatorcontrib>Ahmed, Naser M.</creatorcontrib><title>Long term stability Nafion coated of 3D(micro-/nano)V2O5/M-PSi for pH EG-FET sensors</title><title>Journal of materials science</title><addtitle>J Mater Sci</addtitle><description>Recently, solvothermal technique was used to explore and construct 3D(micro/nano)V
2
O
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growth on (M-PSi) as a sensing gate for the pH EG-FET device. The sensor has high sensitivity and a linear response in the pH range of 2–12, as well as relatively high hysteresis. However, around pH 12, the membrane gradually degrades and redox species in solution cause significant pH measurement errors. To overcome the limitations of a manufactured sensor, a thick layer of selective proton permeable Nafion was coated as a protective layer over the sensing gate 3D(micro/nano)V
2
O
5
using the drop-casting method. Utilizing an x-ray diffractometer and field emission scanning electron microscopy, the structural and morphological features of the sensing layer were analyzed. The Nafion coating on the sensing gate pH EG-FET device decreased its sensitivity, modified linearity in the linear and saturation regions, and reduced hysteresis with significantly less drift. The sensor's great stability is due to Nafion's chemical resistance and capability to transport protons, which lowers the interference produced by anionic oxidizing or redwing (redox) species on the response of an uncoated electrode. Nafion can be considered a potential candidate as a protective layer for different MOx based pH sensors in a complicated environment for various biomedical applications.</description><subject>Biomedical materials</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry and Materials Science</subject><subject>Classical Mechanics</subject><subject>Crystallography and Scattering Methods</subject><subject>Electronic Materials</subject><subject>Field emission microscopy</subject><subject>Hysteresis</subject><subject>Linearity</subject><subject>Materials Science</subject><subject>Oxidation</subject><subject>Polymer Sciences</subject><subject>Protons</subject><subject>Sensitivity</subject><subject>Sensors</subject><subject>Solid Mechanics</subject><subject>Stability</subject><subject>Vanadium pentoxide</subject><issn>0022-2461</issn><issn>1573-4803</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp9kEFPAjEUhBujiYj-AU9NvOih0tdu2e7RIIIJionotWmXlixht9guCfx7i2vizdMc5pt5eYPQNdB7oDQfRKBScEIZI1RSKsj-BPVA5JxkkvJT1KNHi2VDOEcXMa5pYnIGPbSY-WaFWxtqHFttqk3VHvCrdpVvcOl1a5fYO8wfb-uqDJ4MGt34u082F4MX8vZeYecD3k7xeEKexgscbRN9iJfozOlNtFe_2kcfyR1NyWw-eR49zEjJctoSoVlSZywrJZRamMIURQGC2yGjHITTPKNOGJMvrbAs51K6ZVlCYY0GA5L30U3Xuw3-a2djq9Z-F5p0UrE8kwUAFEeKdVR6IMZgndqGqtbhoICq43qqW0-lidTPemqfQrwLxQQ3Kxv-qv9JfQM9DHA_</recordid><startdate>20221201</startdate><enddate>20221201</enddate><creator>Slewa, Lary H.</creator><creator>Gozeh, Bestoon A.</creator><creator>Othman, Hazha Omar</creator><creator>Jawhar, Zanko Hassan</creator><creator>Abbas, Tariq A.</creator><creator>Ahmed, Naser M.</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>L6V</scope><scope>M7S</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><orcidid>https://orcid.org/0000-0001-6170-0543</orcidid></search><sort><creationdate>20221201</creationdate><title>Long term stability Nafion coated of 3D(micro-/nano)V2O5/M-PSi for pH EG-FET sensors</title><author>Slewa, Lary H. ; Gozeh, Bestoon A. ; Othman, Hazha Omar ; Jawhar, Zanko Hassan ; Abbas, Tariq A. ; Ahmed, Naser M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c270t-5a2270fbe2c81ca5b9b999153e620315fa340f5bb7de5e27388fdcc19eba1b183</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Biomedical materials</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry and Materials Science</topic><topic>Classical Mechanics</topic><topic>Crystallography and Scattering Methods</topic><topic>Electronic Materials</topic><topic>Field emission microscopy</topic><topic>Hysteresis</topic><topic>Linearity</topic><topic>Materials Science</topic><topic>Oxidation</topic><topic>Polymer Sciences</topic><topic>Protons</topic><topic>Sensitivity</topic><topic>Sensors</topic><topic>Solid Mechanics</topic><topic>Stability</topic><topic>Vanadium pentoxide</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Slewa, Lary H.</creatorcontrib><creatorcontrib>Gozeh, Bestoon A.</creatorcontrib><creatorcontrib>Othman, Hazha Omar</creatorcontrib><creatorcontrib>Jawhar, Zanko Hassan</creatorcontrib><creatorcontrib>Abbas, Tariq A.</creatorcontrib><creatorcontrib>Ahmed, Naser M.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection><jtitle>Journal of materials science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Slewa, Lary H.</au><au>Gozeh, Bestoon A.</au><au>Othman, Hazha Omar</au><au>Jawhar, Zanko Hassan</au><au>Abbas, Tariq A.</au><au>Ahmed, Naser M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Long term stability Nafion coated of 3D(micro-/nano)V2O5/M-PSi for pH EG-FET sensors</atitle><jtitle>Journal of materials science</jtitle><stitle>J Mater Sci</stitle><date>2022-12-01</date><risdate>2022</risdate><volume>57</volume><issue>47</issue><spage>21644</spage><epage>21653</epage><pages>21644-21653</pages><issn>0022-2461</issn><eissn>1573-4803</eissn><abstract>Recently, solvothermal technique was used to explore and construct 3D(micro/nano)V
2
O
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growth on (M-PSi) as a sensing gate for the pH EG-FET device. The sensor has high sensitivity and a linear response in the pH range of 2–12, as well as relatively high hysteresis. However, around pH 12, the membrane gradually degrades and redox species in solution cause significant pH measurement errors. To overcome the limitations of a manufactured sensor, a thick layer of selective proton permeable Nafion was coated as a protective layer over the sensing gate 3D(micro/nano)V
2
O
5
using the drop-casting method. Utilizing an x-ray diffractometer and field emission scanning electron microscopy, the structural and morphological features of the sensing layer were analyzed. The Nafion coating on the sensing gate pH EG-FET device decreased its sensitivity, modified linearity in the linear and saturation regions, and reduced hysteresis with significantly less drift. The sensor's great stability is due to Nafion's chemical resistance and capability to transport protons, which lowers the interference produced by anionic oxidizing or redwing (redox) species on the response of an uncoated electrode. Nafion can be considered a potential candidate as a protective layer for different MOx based pH sensors in a complicated environment for various biomedical applications.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s10853-022-08005-x</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0001-6170-0543</orcidid></addata></record> |
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| subjects | Biomedical materials Characterization and Evaluation of Materials Chemistry and Materials Science Classical Mechanics Crystallography and Scattering Methods Electronic Materials Field emission microscopy Hysteresis Linearity Materials Science Oxidation Polymer Sciences Protons Sensitivity Sensors Solid Mechanics Stability Vanadium pentoxide |
| title | Long term stability Nafion coated of 3D(micro-/nano)V2O5/M-PSi for pH EG-FET sensors |
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