| 碳量子点材料作为荧光探针检测离子的原理及应用进展 |
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| 引用本文： | 段立民,汪瑞,贾诚浩,李珂万,相嘉威,王琛,王进.碳量子点材料作为荧光探针检测离子的原理及应用进展[J].绿色科技,2020(4):128-131. |
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| 作者姓名： | 段立民 汪瑞 贾诚浩 李珂万 相嘉威 王琛 王进 |
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| 作者单位： | 合肥工业大学资源与环境工程学院 |
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| 基金项目： | 合肥工业大学国家级大学生创新实验项目(编号:201810359051)。 |
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| 摘 要： | 指出了作为碳纳米材料的新兴成员,碳量子点(CQDs)因其优异的荧光性能,在离子检测方面展现出潜在的应用价值。阐述了CQDs作为荧光探针检测离子的几种检测原理以及CQDs作为荧光探针检测Cu^2+、Fe^3+、Ag^+、Hg^2+等金属阳离子和P3O4^-、I^-、F^-等阴离子的方法,总结了其作为荧光探针的优缺点并进行了展望。
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| 关 键 词： | 碳量子点 荧光探针 检测原理 离子 |
Principle and Application of Carbon Quantum Dots as Fluorescent Probes for Ion Detection |
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| Duan Limin,Wang Rui,Jia Chenghao,Li Kewan,Xiang Jiawei,Wang Chen,WangJin.Principle and Application of Carbon Quantum Dots as Fluorescent Probes for Ion Detection[J].LVSE DASHIJIU,2020(4):128-131. |
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| Authors: | Duan Limin Wang Rui Jia Chenghao Li Kewan Xiang Jiawei Wang Chen WangJin |
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| Institution: | (School of Resources and Environmental Engineering,Hefei University of Technology,Hefei,Anhui,230009,China) |
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| Abstract: | As a new member of carbon nanomaterials,carbon quantum dots(CQDs)show potential application value in ion detection due to their excellent fluorescence performance.In this paper,several ions detection principles using CQDs as fluorescent probes are presented.The methods and applications of CQDs are introduced in fluorescence detection of metal cations such as Cu^2+,Fe^3+,Ag+,Hg^2+and anions such as P 3O^-4,I-,and F^-.The advantages and disadvantages of CQDs as fluorescent probes are also prospected. |
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| Keywords: | CQDs fluorescent probe detection principle ion |
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