Optical Characterization of Fluorescent Chitosan-Based Carbon Dots Embedded in Aqueous Natural Dye

Optical Characterization of Fluorescent Chitosan-Based Carbon Dots Embedded in Aqueous Natural Dye

(1) Background: This work evaluated the optical characterization of aqueous fluorescent chitosan-based carbon dots (or carbon nanoparticles CNPs) embedded in natural dye for potential functional packaging applications. Chitosan-based materials are nontoxic, biodegradable, biocompatible, bactericidal...

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Bibliographic Details
Main Authors: Sthanley R. De Lima, Thiago V. Costa, Tácio T. S. Santos, Dora G. Felipe, Teófanes B. Serna, Acácio A. Andrade, Viviane Pilla
Format: Article
Language:English
Published: MDPI AG 2024-10-01
Series:Colorants
Subjects:
natural dye
chitosan carbon dots
thermal effects
fluorescence quantum efficiency
time-resolved spectroscopy
Online Access:https://www.mdpi.com/2079-6447/3/4/19
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https://www.mdpi.com/2079-6447/3/4/19

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