AS1411-Templated Fluorescent Cu Nanomaterial’s Synthesis and Its Application to Detecting Melamine
Joint Authors
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-05-20
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Herein, we report a novel approach to AS1411-templated formation of fluorescent copper nanomaterials and their application to melamine detection.
Fluorescent copper nanomaterials were formed at room temperature by using AS1411 as a template and ascorbic acid as reductant.
However, the fluorescence intensity decreased obviously in the presence of melamine.
Under the optimized conditions, the quenching fluorescence intensities of copper nanomaterials showed a good linear relationship with the concentration of melamine in the range of 50 μmol/L–120 μmol/L, and the correlation coefficient was 0.9823.
In addition, the method was successfully applied in the detection of melamine in milk samples.
This method was cost-effective and convenient without any labels or complicated operations.
Thus, this work successfully develops the capping AS1411 scaffolds of copper nanomaterials detection of melamine.
American Psychological Association (APA)
Ga, Lu& Ai, Jun& Wang, Yong. 2020. AS1411-Templated Fluorescent Cu Nanomaterial’s Synthesis and Its Application to Detecting Melamine. Journal of Chemistry،Vol. 2020, no. 2020, pp.1-6.
https://search.emarefa.net/detail/BIM-1181695
Modern Language Association (MLA)
Ga, Lu…[et al.]. AS1411-Templated Fluorescent Cu Nanomaterial’s Synthesis and Its Application to Detecting Melamine. Journal of Chemistry No. 2020 (2020), pp.1-6.
https://search.emarefa.net/detail/BIM-1181695
American Medical Association (AMA)
Ga, Lu& Ai, Jun& Wang, Yong. AS1411-Templated Fluorescent Cu Nanomaterial’s Synthesis and Its Application to Detecting Melamine. Journal of Chemistry. 2020. Vol. 2020, no. 2020, pp.1-6.
https://search.emarefa.net/detail/BIM-1181695
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1181695