Efficient emissive fluorene-based p-n conjugated porous materials for near-white electroluminescence: Benefits of metal-free Friedel-Crafts green polymerization

Chuan Xin Wei, Lu Bing Bai, Xiang An, Ya Min Han, Yu Qin Liu, Meng Na Yu, Jin Yi Lin, Zong Qiong Lin, Ling Hai Xie, Man Xu, Qing Huang Zheng, Jian Feng Zhao, Jian Pu Wang, Wei Huang

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

Efficient emissive fluorene-based p-n conjugated porous materials (CPMs) have been constructed via an effective Friedel-Crafts green polymerization. For metal-free and room-temperature processing, CPMs exhibit high fluorescence quantum efficiency of 32%, allowing the fabrication of near-white polymer light-emitting diodes with CIE of (0.30, 0.38).

Original languageEnglish
Pages (from-to)11968-11971
Number of pages4
JournalJournal of Materials Chemistry C
Volume6
Issue number44
DOIs
StatePublished - 2018

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