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Updated: Jan 11, 2026

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机械引导的光子上升转换和循环偏振发光在可拉伸的光子晶体薄膜中

Zhi-Wang Luo1,2,3, Honghan Ji3,4, Xue Jin3,4

  • 1College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen, Guangdong, PR China.

Nature communications
|November 12, 2025
PubMed
概括

灵活的光子晶体薄膜可以通过机械拉伸实现可调节的光子向上转换和循环极化发光. 这一突破允许动态控制光发射和极化,为先进的显示和加密铺平了道路.

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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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