An efficient amperometric sensor for chloride ion detection through electroactive e-spun PVA-PANi-g-C3N4 nanofiber.
Saved in:
| Title: | An efficient amperometric sensor for chloride ion detection through electroactive e-spun PVA-PANi-g-C |
|---|---|
| Authors: | Chokkiah, Bavatharani1 (AUTHOR), Eswaran, Muthusankar2 (AUTHOR), Wabaidur, Saikh Mohammad3 (AUTHOR), Alothman, Zeid Abdullah3 (AUTHOR), Lee, Soo Chool4 (AUTHOR), Dhanusuraman, Ragupathy1 (AUTHOR) ragu.nitpy@gmail.com |
| Source: | Journal of Materials Science: Materials in Electronics. Apr2022, Vol. 33 Issue 12, p9425-9437. 13p. |
| Subjects: | Amperometric sensors, Chloride ions, Electrochemical sensors, Carbon electrodes, Electrochemical analysis, Chloride channels, Impedance spectroscopy |
| Abstract: | A novel method for selective and sensitive detection of chloride ion plays a vital role in environmental monitoring, industrial and healthcare sectors. Here, we spotlight the synthesis, characterization and electrochemical performance analysis of electrospun PVA-PANi-g-C3N4 nanofibers (NFs) over screen printed carbon electrode and engaged as a modified NF electrode for chloride ion determination. The resulting nanofibers morphological views, functional groups and elemental composition were captured and recorded by FESEM, FTIR and XPS. The electrochemical behaviour of PVA-PANi-g-C3N4 NFs was studied by cyclic voltammetry, electrochemical impedance spectroscopy, and chronoamperometric techniques, as the results directed that the modified NF electrode reveals a significant electrochemical sensitivity, selectivity for Cl− ion with the value of linear regression co-efficient R2 = 0.99. The lowest limit of detection 0.2 µM with greater sensitivity (1.6082 µM µA/cm2) was succeeded. Owing to its synergistic interaction amid the PVA-PANi with g-C3N4 NF combinations an efficient electron transfer pathway was achieved which leads to an excellent ionic diffusion. Further, the outcomes from the real sample analysis creating them attractive and helping in profound study for electrochemical sensor towards practical applications. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Materials Science: Materials in Electronics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
|
Full text is not displayed to guests.
Login for full access.
|
|
| FullText | Links: – Type: pdflink Text: Availability: 1 |
|---|---|
| Header | DbId: egs DbLabel: Engineering Source An: 156297956 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
| IllustrationInfo | |
| Items | – Name: Title Label: Title Group: Ti Data: An efficient amperometric sensor for chloride ion detection through electroactive e-spun PVA-PANi-g-C<subscript>3</subscript>N<subscript>4</subscript> nanofiber. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Chokkiah%2C+Bavatharani%22">Chokkiah, Bavatharani</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Eswaran%2C+Muthusankar%22">Eswaran, Muthusankar</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Wabaidur%2C+Saikh+Mohammad%22">Wabaidur, Saikh Mohammad</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Alothman%2C+Zeid+Abdullah%22">Alothman, Zeid Abdullah</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Lee%2C+Soo+Chool%22">Lee, Soo Chool</searchLink><relatesTo>4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Dhanusuraman%2C+Ragupathy%22">Dhanusuraman, Ragupathy</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> ragu.nitpy@gmail.com</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Materials+Science%3A+Materials+in+Electronics%22">Journal of Materials Science: Materials in Electronics</searchLink>. Apr2022, Vol. 33 Issue 12, p9425-9437. 13p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Amperometric+sensors%22">Amperometric sensors</searchLink><br /><searchLink fieldCode="DE" term="%22Chloride+ions%22">Chloride ions</searchLink><br /><searchLink fieldCode="DE" term="%22Electrochemical+sensors%22">Electrochemical sensors</searchLink><br /><searchLink fieldCode="DE" term="%22Carbon+electrodes%22">Carbon electrodes</searchLink><br /><searchLink fieldCode="DE" term="%22Electrochemical+analysis%22">Electrochemical analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Chloride+channels%22">Chloride channels</searchLink><br /><searchLink fieldCode="DE" term="%22Impedance+spectroscopy%22">Impedance spectroscopy</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: A novel method for selective and sensitive detection of chloride ion plays a vital role in environmental monitoring, industrial and healthcare sectors. Here, we spotlight the synthesis, characterization and electrochemical performance analysis of electrospun PVA-PANi-g-C3N4 nanofibers (NFs) over screen printed carbon electrode and engaged as a modified NF electrode for chloride ion determination. The resulting nanofibers morphological views, functional groups and elemental composition were captured and recorded by FESEM, FTIR and XPS. The electrochemical behaviour of PVA-PANi-g-C3N4 NFs was studied by cyclic voltammetry, electrochemical impedance spectroscopy, and chronoamperometric techniques, as the results directed that the modified NF electrode reveals a significant electrochemical sensitivity, selectivity for Cl− ion with the value of linear regression co-efficient R2 = 0.99. The lowest limit of detection 0.2 µM with greater sensitivity (1.6082 µM µA/cm2) was succeeded. Owing to its synergistic interaction amid the PVA-PANi with g-C3N4 NF combinations an efficient electron transfer pathway was achieved which leads to an excellent ionic diffusion. Further, the outcomes from the real sample analysis creating them attractive and helping in profound study for electrochemical sensor towards practical applications. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Materials Science: Materials in Electronics is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=156297956 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s10854-021-07378-0 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 13 StartPage: 9425 Subjects: – SubjectFull: Amperometric sensors Type: general – SubjectFull: Chloride ions Type: general – SubjectFull: Electrochemical sensors Type: general – SubjectFull: Carbon electrodes Type: general – SubjectFull: Electrochemical analysis Type: general – SubjectFull: Chloride channels Type: general – SubjectFull: Impedance spectroscopy Type: general Titles: – TitleFull: An efficient amperometric sensor for chloride ion detection through electroactive e-spun PVA-PANi-g-C3N4 nanofiber. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Chokkiah, Bavatharani – PersonEntity: Name: NameFull: Eswaran, Muthusankar – PersonEntity: Name: NameFull: Wabaidur, Saikh Mohammad – PersonEntity: Name: NameFull: Alothman, Zeid Abdullah – PersonEntity: Name: NameFull: Lee, Soo Chool – PersonEntity: Name: NameFull: Dhanusuraman, Ragupathy IsPartOfRelationships: – BibEntity: Dates: – D: 15 M: 04 Text: Apr2022 Type: published Y: 2022 Identifiers: – Type: issn-print Value: 09574522 Numbering: – Type: volume Value: 33 – Type: issue Value: 12 Titles: – TitleFull: Journal of Materials Science: Materials in Electronics Type: main |
| ResultId | 1 |
