Preparation of New Carbonized Polymer Dots with Folic Acid and Detection of Copper Ion
| Autor: | Xiao Dan Lv, Bi Zhen Yuan, Xiu Hua Huang, Bai Yang, Jing An, Zhan Chen Cui, Kai Bo Pan |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
chemistry.chemical_classification
Materials science 010405 organic chemistry Carbonization Mechanical Engineering chemistry.chemical_element 02 engineering and technology Polymer 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences Copper 0104 chemical sciences Folic acid chemistry Mechanics of Materials General Materials Science 0210 nano-technology Nuclear chemistry |
| Zdroj: | Materials Science Forum. 953:160-165 |
| ISSN: | 1662-9752 |
| DOI: | 10.4028/www.scientific.net/msf.953.160 |
| Popis: | Fluorescent detection is a practical kind of methods to use in heavy metal ions detection technology. Carbonized Polymer Dots (CPDs) is good carbon-like material with low toxicity, green, ion-response. In this work, we successfully synthesized a yellowing fluorescent CPDs from folic acid. The luminescence intensity of CPDs decreased with the increase of copper ion content, and the detection limit was 0.44ppm. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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