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A Self‐Quenching‐Resistant Carbon‐Dot Powder with Tunable Solid‐State Fluorescence and Construction of Dual‐Fluorescence Morphologies for White Light‐Emission
Author(s) -
Chen Yonghao,
Zheng Mingtao,
Xiao Yong,
Dong Hanwu,
Zhang Haoran,
Zhuang Jianle,
Hu Hang,
Lei Bingfu,
Liu Yingliang
Publication year - 2016
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201503380
Subject(s) - fluorescence , materials science , photoluminescence , quenching (fluorescence) , luminescence , white light , carbon fibers , solid state , photochemistry , optoelectronics , nanotechnology , optics , composite material , chemistry , physics , composite number
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.