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Updated: Dec 21, 2025

Synthesis of Near-Infrared Emitting Gold Nanoclusters for Biological Applications
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一种智能胺聚合物显示"启动"发射,对金离子具有高选择性

Harvey K Mackenzie1, Benjamin W Rawe1, Kerim Samedov1

  • 1Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia, Canada V6T 1Z1.

Journal of the American Chemical Society
|May 22, 2020
PubMed
概括

一个新的聚合物胺传感器显示明亮的蓝色光, 这种选择性"打开"功能为各种应用中检测黄金提供了有前途的工具.

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Photoluminescence: Applications01:14

Photoluminescence: Applications

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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