Detection of Ferric Ions and Catecholamine Neurotransmitters via Highly Fluorescent Heteroatom Co-Doped Carbon Dots

Detection of Ferric Ions and Catecholamine Neurotransmitters via Highly Fluorescent Heteroatom Co-Doped Carbon Dots

Carbon dots (CDs) demonstrate very poor fluorescence quantum yield (QY). In this study, with the help of a hydrothermal method, we combined CDs with nitrogen and phosphorus elements belonging to the VA group (in the periodic table) to form heteroatom co-doped CDs, i.e., nitrogen and phosphorus co-do...

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Bibliographic Details
Main Authors: Thi Hoa Le, Hyun Jong Lee, Ji Hyeon Kim, Sang Joon Park
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Sensors
Subjects:
off-on fluorescence detector
bi-sensor
co-doped carbon dots
improved quantum yield
Online Access:https://www.mdpi.com/1424-8220/20/12/3470

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