A Self-Quenching-Resistant Carbon-Dot Powder with Tunable Solid-State Fluorescence and Construction of Dual-Fluorescence Morphologies for White Light-Emission

被引：778

作者：

Chen, Yonghao ^{[1
]}

Zheng, Mingtao ^{[1
]}

Xiao, Yong ^{[1
]}

Dong, Hanwu ^{[1
]}

Zhang, Haoran ^{[1
]}

Zhuang, Jianle ^{[1
]}

Hu, Hang ^{[1
]}

Lei, Bingfu ^{[1
]}

Liu, Yingliang ^{[1
]}

机构：

[1] South China Agr Univ, Coll Mat & Energy, Guangdong Prov Engn Technol Res Ctr Opt Agr, Guangzhou 510642, Guangdong, Peoples R China

来源：

ADVANCED MATERIALS | 2016年 / 28卷 / 02期

基金：

中国国家自然科学基金;

关键词：

QUANTUM DOTS; SURFACE-STATES; FACILE ACCESS; NANODOTS; FLUOROPHORES; PHOSPHORS; ROUTE;

D O I：

10.1002/adma.201503380

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

Self-quenching in the aggregation state is overcome, and tunable solid-state photoluminescence of carbon-dot powder is achieved. Furthermore, based on the controllable optical property in organic solvents, a novel concept, i.e., constructing dual-fluorescence morphologies from single luminescent species, is presented to realize white-light emission. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

收藏

页码：312 / 318

页数：7

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