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Red/NIR C-dots: A perspective from carbon precursors, photoluminescence tuning and bioapplications.

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Title: Red/NIR C-dots: A perspective from carbon precursors, photoluminescence tuning and bioapplications.
Authors: Jiang, Yuxiang1,2 (AUTHOR), Zhao, Tianshu1 (AUTHOR), Xu, Wenjun1 (AUTHOR), Peng, Zhili1 (AUTHOR) zhilip@ynu.edu.cn
Source: Carbon. Feb2024, Vol. 219, pN.PAG-N.PAG. 1p.
Subjects: Photoluminescence, Carbon, Quantum dots, Fluorescence
Abstract: Red/NIR carbon dots (C-dots) have obtained enormous interest in last decade thanks to their significant potentials in the biomedical fields. In this article, recent advancements on the synthesis approaches and carbon precursors for red/NIR C-dots preparation are comprehensively elaborated. Then reports on the fluorescence mechanism and emission manipulation of red/NIR C-dots are carefully discussed and highlighted. Furthermore, the recent progress of red/NIR C-dots for their biomedical applications are also closely surveyed. Last, perspective on the future trends of red/NIR C-dots is carefully proposed. [Display omitted] • Current methods for red/NIR C-dots syntheses are summarized. • Key achievements on red/NIR C-dots preparation are exhaustively reviewed from the perspective of their carbon precursors. • Recent advancements of red/NIR C-dots for biomedical applications are carefully updated. • Future perspectives for the further advancements of red/NIR C-dots are cautiously proposed. [ABSTRACT FROM AUTHOR]
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Database: Engineering Source
Description
Abstract:Red/NIR carbon dots (C-dots) have obtained enormous interest in last decade thanks to their significant potentials in the biomedical fields. In this article, recent advancements on the synthesis approaches and carbon precursors for red/NIR C-dots preparation are comprehensively elaborated. Then reports on the fluorescence mechanism and emission manipulation of red/NIR C-dots are carefully discussed and highlighted. Furthermore, the recent progress of red/NIR C-dots for their biomedical applications are also closely surveyed. Last, perspective on the future trends of red/NIR C-dots is carefully proposed. [Display omitted] • Current methods for red/NIR C-dots syntheses are summarized. • Key achievements on red/NIR C-dots preparation are exhaustively reviewed from the perspective of their carbon precursors. • Recent advancements of red/NIR C-dots for biomedical applications are carefully updated. • Future perspectives for the further advancements of red/NIR C-dots are cautiously proposed. [ABSTRACT FROM AUTHOR]
ISSN:00086223
DOI:10.1016/j.carbon.2024.118838