One-Pot Synthesis of Carbon Dots for Detection of Dichromate and 4-Nitrophenol-Reference-Cited by-同舟云学术

One-Pot Synthesis of Carbon Dots for Detection of Dichromate and 4-Nitrophenol

Published:2023-10-31 Issue:12 Volume:18 Page:
ISSN:1793-2920
Container-title:Nano
language:en
Short-container-title:NANO

Author:

Li Huiya¹,Wang Xiaomeng¹,Wang Siyu¹,Qu Hongqiang¹,Liu Liyan¹,Han Yuanyuan¹,Wang Liyong¹^ORCID

Affiliation:

1. College of Chemistry and Materials Science, State Key Laboratory of New Pharmaceutical Preparations and Excipients, Key Laboratory of Medicine Chemistry and Molecular Diagnosis, Ministry of Education, Medical Experimental Centre, College of Pharmaceutical Sciences, Hebei University, No. 180 Wusi Road, Baoding 071002, P. R. China

Abstract

In this study, a new blue-emitting carbon dot (CDs) was synthesized by a one-pot hydrothermal method. The uniform and transparent CDs solution can be obtained without separation. Its morphology, structural and properties information were also studied. Based on its fluorescence properties, the application in detection and composite film was explored. The CDs show good selectivity and sensitivity for dichromate ions and 4-nitrophenol (4-NP), the LOD were 6.22 and 8.14[Formula: see text][Formula: see text]M, respectively.

Funder

students research fund and graduate project innovation of Hebei University

Multidisplinary research project of Hebei University

Beijing Tianjin Hebei collaborative innovation community construction project

Key project of Natural Science Foundation of Hebei Province

Publisher

World Scientific Pub Co Pte Ltd

Subject

Condensed Matter Physics,General Materials Science

Link

https://www.worldscientific.com/doi/pdf/10.1142/S1793292023500972

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