A facile ambient post modification method towards red fluorescent flame-formed carbon dots

In this work, a room-temperature HNO3 wash is found to be effective in red-shifting the fluorescence of flame-formed carbon dots, especially for the green fluorescent carbon dots from premixed flames. Characterization techniques together with quantum chemistry calculations are carried out to investi...

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Detalhes bibliográficos

Principais autores:	Chang Shen, Teng Fei, Yunpeng Cui, Luyi Yang, Yixuan Jiang, Xiaoqing You
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2026-03-01
coleção:	Applications in Energy and Combustion Science
Assuntos:	Carbon dots Soot Flame synthesis Functionalization Red-shifted fluorescence
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S2666352X2500130X
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