Ultrasensitive Detection of Tetracycline Using Boron and Nitrogen Co-Doped Graphene Quantum Dots from Natural Carbon Source as the Paper-Based Nanosensing Probe in Difference Matrices

Herein, the boron and nitrogen co-doped 0-dimensional graphene quantum dots (B,N-GQDs) with high quantum yield (QY) were synthesized via microwave-assisted hydrothermal method at 170 °C for 20 min using fresh passion fruit juice and boric acid as the starting materials. The 3–6 layers of B,N-GQDs wi...

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Bibliographic Details

Published in:	Nanomaterials
Main Authors:	Hai Linh Tran, Win Darmanto, Ruey-An Doong
Format:	Article
Language:	English
Published:	MDPI AG 2020-09-01
Subjects:	boron nitrogen co-doped graphene quantum dots (B,N-GQDs) passion fruit juice microwave-assisted paper strip sensor tetracycline
Online Access:	https://www.mdpi.com/2079-4991/10/9/1883