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Updated: Jul 15, 2025

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易于合成多色发射硫的量子点及其在阻光场,防伪和传感领域的应用

Xiule Wang1, Fanyong Yan2, Ming Xu3

  • 1State Key Laboratory of Separation Membranes and Membrane Processes, Tianjin 300387, PR China; School of Chemical Engineering and Technology, Tiangong University, PR China.

Journal of colloid and interface science
|October 3, 2023
PubMed
概括

研究人员使用氨基前体合成了多色发射硫量子点 (SQDs). 这些SQD显示可调节的光,用于光阻膜,数据存储和光传感器中的应用.

关键词:
多色发射的多色发射.纳米材料是一种纳米材料.视觉防伪器件的伪造.感应传感器 感应传感器硫的量子点是一个量子点.

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Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
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