Nanoflakes of an aminoacid-based chiral coordination polymer: Synthesis, optical and electrochemical properties, and application in electrochemical sensing of H2O2.
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| Title: | Nanoflakes of an aminoacid-based chiral coordination polymer: Synthesis, optical and electrochemical properties, and application in electrochemical sensing of H2O2. |
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| Authors: | Zhou, Bo1 zhoubo@njnu.edu.cn, Liang, Li-Mei1, Yao, Jie2 |
| Source: | Journal of Solid State Chemistry. Mar2015, Vol. 223, p152-155. 4p. |
| Subjects: | Nanostructured materials synthesis, Amino acids, Coordination polymers synthesis, Chirality, Electrochemical sensors, Surface active agents |
| Abstract: | Nanoflakes of an aminoacid-based chiral coordination polymer (CP), [Cu 2 (tyr) 2 (bipy)] n , were synthesized successfully in the presence of surfactant, as evidenced by the XRD and SEM results. UV–vis absorption spectrometry and fluorescence spectrometry were used to investigate the optical properties of the CP, which was found to be mainly attributed to the ligands, while the forming of the CP caused only slight change. On the other hand, Cu(II) ions acted as electrocatalytic active sites of the CP, as evidenced by cyclic voltammetry. The CP also showed good performance in the electrochemical sensing of H 2 O 2 : sensitivity of 85.6 mA mol −1 L cm −2 , linear range of 1.0×10 −5 –7.69×10 −3 M, detection limit of 1.0×10 −5 M ( S / N =3), and fast response in mere 5 s. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Solid State Chemistry is the property of Academic Press Inc. 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 |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 100798168 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Nanoflakes of an aminoacid-based chiral coordination polymer: Synthesis, optical and electrochemical properties, and application in electrochemical sensing of H2O2. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Zhou%2C+Bo%22">Zhou, Bo</searchLink><relatesTo>1</relatesTo><i> zhoubo@njnu.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Liang%2C+Li-Mei%22">Liang, Li-Mei</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Yao%2C+Jie%22">Yao, Jie</searchLink><relatesTo>2</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Solid+State+Chemistry%22">Journal of Solid State Chemistry</searchLink>. Mar2015, Vol. 223, p152-155. 4p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Nanostructured+materials+synthesis%22">Nanostructured materials synthesis</searchLink><br /><searchLink fieldCode="DE" term="%22Amino+acids%22">Amino acids</searchLink><br /><searchLink fieldCode="DE" term="%22Coordination+polymers+synthesis%22">Coordination polymers synthesis</searchLink><br /><searchLink fieldCode="DE" term="%22Chirality%22">Chirality</searchLink><br /><searchLink fieldCode="DE" term="%22Electrochemical+sensors%22">Electrochemical sensors</searchLink><br /><searchLink fieldCode="DE" term="%22Surface+active+agents%22">Surface active agents</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Nanoflakes of an aminoacid-based chiral coordination polymer (CP), [Cu 2 (tyr) 2 (bipy)] n , were synthesized successfully in the presence of surfactant, as evidenced by the XRD and SEM results. UV–vis absorption spectrometry and fluorescence spectrometry were used to investigate the optical properties of the CP, which was found to be mainly attributed to the ligands, while the forming of the CP caused only slight change. On the other hand, Cu(II) ions acted as electrocatalytic active sites of the CP, as evidenced by cyclic voltammetry. The CP also showed good performance in the electrochemical sensing of H 2 O 2 : sensitivity of 85.6 mA mol −1 L cm −2 , linear range of 1.0×10 −5 –7.69×10 −3 M, detection limit of 1.0×10 −5 M ( S / N =3), and fast response in mere 5 s. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Solid State Chemistry is the property of Academic Press Inc. 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.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.jssc.2014.11.002 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 4 StartPage: 152 Subjects: – SubjectFull: Nanostructured materials synthesis Type: general – SubjectFull: Amino acids Type: general – SubjectFull: Coordination polymers synthesis Type: general – SubjectFull: Chirality Type: general – SubjectFull: Electrochemical sensors Type: general – SubjectFull: Surface active agents Type: general Titles: – TitleFull: Nanoflakes of an aminoacid-based chiral coordination polymer: Synthesis, optical and electrochemical properties, and application in electrochemical sensing of H2O2. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Zhou, Bo – PersonEntity: Name: NameFull: Liang, Li-Mei – PersonEntity: Name: NameFull: Yao, Jie IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 03 Text: Mar2015 Type: published Y: 2015 Identifiers: – Type: issn-print Value: 00224596 Numbering: – Type: volume Value: 223 Titles: – TitleFull: Journal of Solid State Chemistry Type: main |
| ResultId | 1 |
