A specific nanoprobe for cysteine based on nitrogen-rich fluorescent quantum dots combined with Cu2.

Abstract

As a new member of the carbon quantum-dot family, fluorescent nitrogen-rich quantum dots (NRQDs) were prepared by a mixed solvothermal method using 2-azidoimidazole and aqueous ammonia as reactants. These NRQDs are rich in nitrogen up to 40.2%, which are endowed with high fluorescence quantum yield, good photostability, water-solubility and favourable… (More)
DOI: 10.1016/j.bios.2017.08.031

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Cite this paper

@article{Gu2018ASN, title={A specific nanoprobe for cysteine based on nitrogen-rich fluorescent quantum dots combined with Cu2.}, author={Tingting Gu and Wu Zou and Fuchun Gong and Jiaoyun Xia and Can Chen and Xuejiao Chen}, journal={Biosensors & bioelectronics}, year={2018}, volume={100}, pages={79-84} }