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January 1, 2016Journal of Materials Chemistry B

Graphene quantum dots as selective fluorescence sensor for the detection of ascorbic acid and acid phosphatase via Cr( vi )/Cr( iii )-modulated redox reaction

Fanping Shi Yù Zhang Weidan Na Xinyang Zhang Yan Li Xingguang Su

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Abstract

. Thus, a Cr(vi)-modulated GQDs "turn-off" fluorescence sensor for ascorbic acid and ACP was constructed. The present strategy showed high selectivity for ascorbic acid and ACP. The feasibility of the proposed sensing system in a real sample assay was also studied and satisfactory results were obtained.

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Shi et al. (2016) studied this question.

synapsesocial.com/papers/6a9eec23596cbcc64e8c5474 https://doi.org/10.1039/c6tb00495d

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