Synthesis of Fluorescent Carbon Quantum Dots and Their Application in the Plant Cell Imaging

被引：0
|
作者：
Liyun Ding
Xingtui Wang
Junli Li
Jun Huang
Zhijie Li
机构：
[1] Wuhan University of Technology,National Engineering Laboratory for Fiber Optic Sensing Technology
[2] Wuhan University of Technology,School of Chemistry, Chemical Engineering and Life Sciences
来源：
Journal of Wuhan University of Technology-Mater. Sci. Ed. | 2018年 / 33卷
关键词：
carbon quantum dots; plant cell imaging; microwave method;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Carbon quantum dots (CQDs) exhibit tremendous advantages for plant growth study due to its strong fluorescence and good biocompatibility. The fluorescent CQDs were synthesized by the one-step microwave method with the raw materials of citric acid (CA) and urea (UR), and expressed a unique green fluorescence with the optimal excitation wavelength of over 400 nm through adjusting the doping of N elements. It is demonstrated that CQDs can act as deliver media in plant and fluorescent probes for plant cell imaging through directly cultivated in the seedlings of melon and wheat, respectively. Based on the effects of the fluorescent CQDs on plants growth, we can further study the mechanisms of the ions transport in plants.
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收藏
页码：1546 / 1550
页数：4
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