Optical turn-on sensor based on graphene oxide for selective detection of d-glucosamine

Rumei Cheng; Yong Liu; Shengju Ou; Yaqiong Pan; Shu Zhang; Hao Chen; Liming Dai; Jia Qu

doi:10.1021/ac300784p

Optical turn-on sensor based on graphene oxide for selective detection of d-glucosamine

Rumei Cheng, Yong Liu, Shengju Ou, Yaqiong Pan, Shu Zhang, Hao Chen^*, Liming Dai, Jia Qu

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

45 Citations (Scopus)

Abstract

By incorporating the well-known fluorophore 8-aminoquinoline into graphene oxide, we have successfully prepared a turn-on fluorescent sensor capable of specific detection of d-glucosamine with a high selectivity and sensitivity. This methodology provides a new concept for the design and development of highly selective and sensitive turn-on optical sensors for selective detection of aminosaccharides and many other biomolecules.

Original language	English
Pages (from-to)	5641-5644
Number of pages	4
Journal	Analytical Chemistry
Volume	84
Issue number	13
DOIs	https://doi.org/10.1021/ac300784p
Publication status	Published - 3 Jul 2012

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abstract = "By incorporating the well-known fluorophore 8-aminoquinoline into graphene oxide, we have successfully prepared a turn-on fluorescent sensor capable of specific detection of d-glucosamine with a high selectivity and sensitivity. This methodology provides a new concept for the design and development of highly selective and sensitive turn-on optical sensors for selective detection of aminosaccharides and many other biomolecules.",

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AU - Cheng, Rumei

AU - Liu, Yong

AU - Ou, Shengju

AU - Pan, Yaqiong

AU - Zhang, Shu

AU - Chen, Hao

AU - Dai, Liming

AU - Qu, Jia

PY - 2012/7/3

Y1 - 2012/7/3

N2 - By incorporating the well-known fluorophore 8-aminoquinoline into graphene oxide, we have successfully prepared a turn-on fluorescent sensor capable of specific detection of d-glucosamine with a high selectivity and sensitivity. This methodology provides a new concept for the design and development of highly selective and sensitive turn-on optical sensors for selective detection of aminosaccharides and many other biomolecules.

AB - By incorporating the well-known fluorophore 8-aminoquinoline into graphene oxide, we have successfully prepared a turn-on fluorescent sensor capable of specific detection of d-glucosamine with a high selectivity and sensitivity. This methodology provides a new concept for the design and development of highly selective and sensitive turn-on optical sensors for selective detection of aminosaccharides and many other biomolecules.

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M3 - Article

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JO - Analytical Chemistry

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Optical turn-on sensor based on graphene oxide for selective detection of d-glucosamine

Abstract

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