Electrochemical bisphenol A sensor based on N-doped graphene sheets

Fan, Haixia; Li, Yan; Wu, Dan; Ma, Hongmin; Mao, Kexia; Fan, Dawei; Du, Bin; He, Li; Qin, Wei

doi:10.1016/j.aca.2011.10.051

Cited by 206 publications

(92 citation statements)

References 33 publications

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“…To overcome these limitations, modification of electrode surfaces using different approaches has been performed lately. In this context, Mg-Al-CO 3 layered double hydroxide [14], the imprinted sol-gel [15], MWCNT-melamine complex [16], fullerene-C 60 [1], Ndoped graphene sheets [17], SWCNT-cyclodextrin [18] and arginine functionalized nanocomposite graphene [19] have been employed in the modification of glassy carbon electrodes. Moreover, boron doped diamond electrode [20], mesoporous silica modified carbon paste electrodes [21] and polyaniline nanorods-multiwalled carbon nanotube modified basal plane pencil graphite [22] were also employed in the determination of BPA.…”

Section: Introductionmentioning

confidence: 99%

Synergistic Effect of Lithium Perchlorate and Sodium Hydroxide in the Preparation of Electrochemically Treated Pencil Graphite Electrodes for Selective and Sensitive Bisphenol A Detection in Water Samples

Özcan

2014

Electroanalysis

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Sugar and Spice…︁: The use of renewable resources to produce fine chemicals is an underdeveloped area. A waste‐free technology will be necessary to further convert platform chemicals, readily available from biomass. We show that furfurals, which can be obtained from C5 sugars, can be coupled with terpenes in up to 95 % yield through ruthenium‐catalyzed reductive couplings developed by Krische et al.

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Section: Introductionmentioning

confidence: 99%

Synergistic Effect of Lithium Perchlorate and Sodium Hydroxide in the Preparation of Electrochemically Treated Pencil Graphite Electrodes for Selective and Sensitive Bisphenol A Detection in Water Samples

Özcan

2014

Electroanalysis

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“…Fan et al [91] used nitrogen-doped graphene sheets along with chitosan to modify a GCE for BPA detection. N-doped graphene was reported to have a better electron-transfer ability and electrocatalytic activity than normal graphene.…”

Section: Electrochemical Sensors Based On Carbon Nanomaterialsmentioning

confidence: 99%

“…Furthermore, graphene has been hybridized or combined with other materials, such as AuNPs [84][85][86], Fe 3 O 4 NPs [87,88], tyrosinase [89,90], chitosan [91,92], ionic liquids [85,92], conducting polymer [85], MIPS [93], and mesoporous alloy [94]. Fan et al [91] used nitrogen-doped graphene sheets along with chitosan to modify a GCE for BPA detection.…”

Section: Electrochemical Sensors Based On Carbon Nanomaterialsmentioning

confidence: 99%

Nanomaterials for analysis and monitoring of emerging chemical pollutants

Liu

Zhou

Jiang

2014

TrAC Trends in Analytical Chemistry

104

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“…In particular, electrochemical detection methods are quite promising since they are simple, fast, and cost-effective. Up to date, electrochemical sensors based on modified electrodes with surfactant, 9 phthalocyanine, 10,11 PAMAM dendrimer, 12,13 layered double hydroxide, 14 carbon nanotube (CNT), 15 and graphene 16 have been reported and they provided good sensitivity for BPA. However, the development of electrochemical sensors for BPA with good sensitivity is still needed in order to expand the applicability of the electrochemical methods in real analytical problems.…”

Section: Introductionmentioning

confidence: 99%

Electrochemical Determination of Bisphenol A at Carbon Nanotube-Doped Titania-Nafion Composite Modified Electrode

Kim

et al. 2013

Bulletin of the Korean Chemical Society

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A highly sensitive electrochemical detection method for bisphenol A (BPA) has been developed by using multi-walled carbon nanotube (CNT)-doped titania-Nafion composite modified glassy carbon (GC) electrode. The CNT−titania−Nafion/GC electrode exhibited excellent electrocatalytic activity towards BPA. Therefore, the CNT−titania−Nafion/GC electrode showed improved voltammetric responses for BPA compared to that obtained with bare GC electrode. In addition, cetyltrimethylammonium bromide (CTAB), a cationic surfactant, was added into the BPA sample solution in order to accumulate BPA through hydrophobic interaction between CTAB and BPA. The CNT−titania−Nafion/GC electrode gave a linear response (r 2 = 0.999) for BPA from 1.0 × 10 −8 M to 5.0 × 10 −6 M with a detection limit of 9.0 × 10 −10 M (S/N = 3). The modified electrode showed good selectivity against interfering species and also exhibited good reproducibility. The present electrochemical sensor based on the CNT-titania-Nafion/GC electrode was applied to the determination of BPA in food package samples.

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Electrochemical bisphenol A sensor based on N-doped graphene sheets

Cited by 206 publications

References 33 publications

Synergistic Effect of Lithium Perchlorate and Sodium Hydroxide in the Preparation of Electrochemically Treated Pencil Graphite Electrodes for Selective and Sensitive Bisphenol A Detection in Water Samples

Synergistic Effect of Lithium Perchlorate and Sodium Hydroxide in the Preparation of Electrochemically Treated Pencil Graphite Electrodes for Selective and Sensitive Bisphenol A Detection in Water Samples

Nanomaterials for analysis and monitoring of emerging chemical pollutants

Electrochemical Determination of Bisphenol A at Carbon Nanotube-Doped Titania-Nafion Composite Modified Electrode

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