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Updated: May 2, 2026

Compact Quantum Dots for Single-molecule Imaging
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超可光定小分子染料促进近红外生物光子学

Kui Yan1, Zhubin Hu2, Peng Yu1

  • 1Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, PR China.

Nature communications
|March 23, 2024
PubMed
概括

研究人员使用反芳香策略开发了新的,迷你近红外光染料. 这些染料为先进的生物光子学和更快的诊断提供了改善的细胞透性和光稳定性.

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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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