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Carbon Nanodots Derived from Natural Products


Yaung Kwee
Alfinda Novi Kristanti
Kaido Siimon
Nanik Siti Aminah
Mochamad Zakki Fahmi

Abstract

This review highlights recent improvements, and present situations concerning the practical application of, natural productsbased carbon nanodots (CNDs) in nanomedicine, sensors, drug delivery, bio-imaging, solar cells, photocatalysis and nanoencapsulation. CNDs are zero-dimensional  carbonaceous nanomaterials that have recently drawn much attention because of their unique physicochemical properties, such as excellent  biocompatibility and tunable photoluminescence, easy functionalization, solubility in water, dispersibility, and low toxicity. Additionally, they are  environmentally friendly, abundant, easily accessible, and rich in multiple elements. Since CNDs derived from organic products have unique properties,  we explored and found that the properties of CNDs may depend on the preparation method and the used precursors. This study also informs on the   positioning of natural products in nanotechnology.


Journal Identifiers


eISSN: 1996-840X
print ISSN: 0379-4350