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设计高效的热激活延迟光材料,用于纯蓝色有机发光二极管

Qisheng Zhang1, Jie Li, Katsuyuki Shizu

  • 1Center for Organic Photonics and Electronics Research, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan.

Journal of the American Chemical Society
|August 31, 2012
PubMed
概括

研究人员开发了一种新型的碳醇/硫衍生物,用于高效的纯蓝色有机发光二极管 (OLED). 这种材料由于其独特的双极系统,实现了高的外部量子效率 (EQE),这对于先进的显示技术至关重要.

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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...