Mengke Li, Xinyi Cai, Zhenyang Qiao
Jun 18, 2019
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0
Influential Citations
17
Citations
Journal
Chemical communications
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.