Preparation of Carbon Dots from PET Waste by One-step Hydrothermal Method and its Application in Light Blocking Films and LEDs

An environmentally friendly PET-based Carbon Dots (PET-CDs) with excellent fluorescence properties were prepared with waste PET bottle, pyromellitic acid and ammonia water as raw materials by one-step hydrothermal method. The preparation mechanism of PET-CDs was as follows: PET first underwent ammon...

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Veröffentlicht in:	Journal of fluorescence 2023-07, Vol.33 (4), p.1305-1315
Hauptverfasser:	Wang, Rui, Li, Shumiao, Huang, Hanjiang, Liu, Botong, Gao, Lu, Qu, Meiru, Wei, Yanying, Wei, Jianfei
Format:	Artikel
Sprache:	eng
Schlagworte:	Ammonia Ammonolysis Analytical Chemistry Biochemistry Biological and Medical Physics Biomedical and Life Sciences Biomedicine Biophysics Biotechnology Carbon dots Color temperature Dehydration Ethylene glycol Fluorescence Polyethylene terephthalate Raw materials Terephthalic acid
Online-Zugang:	Volltext
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