兼具三线态-三线态湮灭上转换与单光子吸收上转换特性的氮杂蒽衍生物发光性能研究

徐磊, 朱琳, 张春, 叶常青^*, 陈硕然, 李琳, 梁作芹, 王筱梅^*

Study on Properties of Azaanthracene Derivatives With Triplet-Triplet Annihilation Upconversion and One-Photon Hot Band Absorption Upconversion

XU Lei, ZHU Lin, ZHANG Chun, YE Chang-qing^*, CHEN Shuo-ran, LI Lin, LIANG Zuo-qin, WANG Xiao-mei^*

氮杂蒽衍生物功率密度-上转换光谱图(a, b)和相应的对数线性图(c, d) (a): PSF; (b): MTV, 浓度: 50 μmol·L^-1, 溶剂: DMSO, λ _ex=655 nm