| 水中痕量重金属离子的碳量子点荧光传感器检测法研究新进展 |
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| 引用本文： | 谭琰,贺李琼,李乐,廖力夫,肖锡林.水中痕量重金属离子的碳量子点荧光传感器检测法研究新进展[J].南华大学学报(自然科学版),2022(6):88-98. |
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| 作者姓名： | 谭琰 贺李琼 李乐 廖力夫 肖锡林 |
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| 作者单位： | 南华大学 衡阳医学院公共卫生学院,湖南 衡阳 421001;南华大学 化学化工学院,湖南 衡阳 421001 |
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| 基金项目： | 国家自然科学基金项目(11475079);湖南省自然科学基金项目(2021JJ30576) |
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| 摘 要： | 碳量子点具有优良的荧光特性、制备简单、成本低廉、毒性低、性能稳定和生物相容性好等优点,在荧光传感器方面展现出良好的应用前景,在金属离子检测和生化分析等领域引起了广泛关注。本文综述了碳量子点的制备方法及近5年碳量子点荧光传感器在检测水中痕量重金属离子方面的最新进展,并对碳量子点荧光传感器目前面临的挑战和今后的发展趋势进行了展望,以期为该领域的深入研究提供参考和借鉴。
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| 关 键 词： | 碳量子点 荧光传感器 重金属离子 放射性金属离子 |
| 收稿时间： | 2022/6/16 0:00:00 |
New Research Progress of Carbon Quantum Dots Fluorescence Sensors for Detection of Trace Heavy Metal Ions in Water |
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| TAN Yan,HE Liqiong,LI Le,LIAO Lifu,XIAO Xilin.New Research Progress of Carbon Quantum Dots Fluorescence Sensors for Detection of Trace Heavy Metal Ions in Water[J].Journal of Nanhua University:Science and Technology,2022(6):88-98. |
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| Authors: | TAN Yan HE Liqiong LI Le LIAO Lifu XIAO Xilin |
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| Institution: | School of Public Health, Hengyang Medical School, University of South China, Hengyang, Hunan 421001, China;School of Chemistry and Chemical Engineering, University of South China, Hengyang, Hunan 421001, China |
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| Abstract: | Carbon quantum dots represent a good application prospect in fluorescent sensors due to their advantages of excellent fluorescence properties, simple preparation, low cost, low toxicity, stable performance and good biocompatibility. And it has attracted wide attention in the fields of metal ions detection and biochemical analysis. This paper reviews the synthesis of carbon quantum dots and their latest research progress in recent 5 years on detection of trace heavy metal ions as fluorescence sensors. The current challenges and future development trends of carbon quantum dots fluorescence sensors are also prospected, in order to provide reference for further research in this field. |
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| Keywords: | carbon quantum dots fluorescence sensor heavy metal ions radioactive metal ions |
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