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二苯并二呋喃乙烯发光团的结晶诱导增强发射的分子调控。

Molecular tuning of the crystallization-induced emission enhancement of diphenyl-dibenzofulvene luminogens.

机构信息

Department of Chemistry, Memorial University of Newfoundland, St. John's, NL A1B 3X7, Canada.

出版信息

Chem Commun (Camb). 2021 Jan 14;57(4):484-487. doi: 10.1039/d0cc07013k. Epub 2020 Dec 16.

DOI:10.1039/d0cc07013k
PMID:33326519
Abstract

The absorption and emission properties of various diphenyl-dibenzofulvene (DP-DBF) derivatives were investigated, and their crystallization-induced emission enhancement (CIEE) performances were found to show a clear correlation with the twist angle around the C[double bond, length as m-dash]C bond of the DP-DBF structure.

摘要

研究了各种二苯基二苯并呋喃（DP-DBF）衍生物的吸收和发射特性，发现其结晶诱导发光增强（CIEE）性能与 DP-DBF 结构中 C[双键，长度为破折号]C 键的扭转角度密切相关。

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