Literature DB >> 31165812

Achieving high-efficiency purely organic room-temperature phosphorescence materials by boronic ester substitution of phenoxathiine.

Mengke Li1, Xinyi Cai1, Zhenyang Qiao1, Kunkun Liu2, Wentao Xie1, Liangying Wang1, Nan Zheng1, Shi-Jian Su1.   

Abstract

The effect of boronic ester substitution on the room-temperature phosphorescence properties of phenoxathiine-based derivatives was thoroughly investigated. A significantly improved phosphorescence quantum efficiency of up to 20% in the crystalline state was achieved by delicate molecular manipulation for both enhanced spin-orbital coupling and compact intermolecular packing.

Entities:  

Year:  2019        PMID： 31165812     DOI： 10.1039/c9cc02648g

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

Review 1.  Halide-containing organic persistent luminescent materials for environmental sensing applications.

Authors:  Feiyang Li; Mengzhu Wang; Shujuan Liu; Qiang Zhao
Journal:  Chem Sci       Date:  2021-12-20       Impact factor: 9.825

2.  Green Synthesis of Phosphorescent Carbon Dots for Anticounterfeiting and Information Encryption.

Authors:  Mingming Cheng; Lei Cao; Hanzhou Guo; Wenfei Dong; Li Li
Journal:  Sensors (Basel)       Date:  2022-04-12       Impact factor: 3.847

3.  Ultralong organic phosphorescence from isolated molecules with repulsive interactions for multifunctional applications.

Authors:  Xiaokang Yao; Huili Ma; Xiao Wang; He Wang; Qian Wang; Xin Zou; Zhicheng Song; Wenyong Jia; Yuxin Li; Yufeng Mao; Manjeet Singh; Wenpeng Ye; Jian Liang; Yanyun Zhang; Zhuang Liu; Yixiao He; Jingjie Li; Zixing Zhou; Zhu Zhao; Yuan Zhang; Guowei Niu; Chengzhu Yin; Shasha Zhang; Huifang Shi; Wei Huang; Zhongfu An
Journal:  Nat Commun       Date:  2022-08-19       Impact factor: 17.694
  3 in total

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