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在Lanthanide-Doped纳米晶体中直接证实合表面和度火动力学

Noah J J Johnson, Sha He, Shuo Diao1

  • 1Department of Chemistry, Stanford University , Stanford, California 94305, United States.

Journal of the American Chemical Society
|February 8, 2017
PubMed
概括

表面火,而不是交叉放松,在高度的兰坦化物合材料中会导致发光损失. 纳米晶体上的惰性表层增长可实现100%的兴奋剂,显著提高发光强度.

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Photoluminescence: Applications01:14

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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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