Electron–phonon coupling-assisted universal red luminescence of o-phenylenediamine-based carbon dots

Electron–phonon coupling-assisted universal red luminescence of o-phenylenediamine-based carbon dots

Abstract Due to the complex core–shell structure and variety of surface functional groups, the photoluminescence (PL) mechanism of carbon dots (CDs) remain unclear. o-Phenylenediamine (oPD), as one of the most common precursors for preparing red emissive CDs, has been extensively studied. Interestin...

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Bibliographic Details
Main Authors: Boyang Wang, Zhihong Wei, Laizhi Sui, Jingkun Yu, Baowei Zhang, Xiaoyong Wang, Shengnan Feng, Haoqiang Song, Xue Yong, Yuxi Tian, Bai Yang, Siyu Lu
Format: Article
Language:English
Published: Nature Publishing Group 2022-06-01
Series:Light: Science & Applications
Online Access:https://doi.org/10.1038/s41377-022-00865-x

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