Development of a disposable glucose biosensor using electroless-plated Au/Ni/copper low electrical resistance electrodes

Lee, Seung-Ro; Lee, Young-Tae; Sawada, Kazuaki; Takao, Hidekuni; Ishida, M.

doi:10.1016/j.bios.2008.04.017

Cited by 78 publications

(23 citation statements)

References 36 publications

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“…Glucose detection is essential in clinical diagnostics, biotechnology and the food industry (Lee et al, 2008;Schmidtke and Heller, 1998;Vaddiraju et al, 2010). There are now many approaches to measure glucose concentration, such as the optical techniques (Barone et al, 2005), coulometric measurement (Morris et al, 1992), capacitive detection (Cheng et al, 2001), the amperometric method (Lee et al, 2008;Schmidtke and Heller, 1998).…”

Section: Introductionmentioning

confidence: 99%

An improved sensitivity nonenzymatic glucose biosensor based on a Cu O modified electrode

Zhang

et al. 2010

Biosensors and Bioelectronics

178

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Section: Introductionmentioning

confidence: 99%

An improved sensitivity nonenzymatic glucose biosensor based on a Cu O modified electrode

Zhang

et al. 2010

Biosensors and Bioelectronics

178

View full text Add to dashboard Cite

“…The disposable electrode owns sensitive, simple, rapid and inexpensive characteristics, which was modified with different materials for determination of many kinds of analytes [27][28][29][30][31][32][33][34]. Here, a novel disposable electrode (an improved wax-impregnated graphite electrode) was fabricated.…”

Section: Introductionmentioning

confidence: 99%

Sodium dodecyl sulfate sensitized electrochemical method for subnanomole level determination of ortho-phenylphenol at a novel disposable electrode

Meng

et al. 2011

Sci. China Chem.

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The electrochemical behavior of ortho-phenylphenol (OPP) at a disposable electrode (an improved wax-impregnated graphite electrode) in the presence of sodium dodecyl sulfate (SDS) was studied for the first time. The results demonstrated that the electrocatalytic oxidation process of OPP was accompanied with two-charge-two-proton transference. The electronic transmission coefficient (  ) and diffusion coefficient (D R ) for OPP were calculated to be 0.8126 and 3.61 × 10 2 cm 2 /s, respectively. The electrochemical signal was apparently improved by SDS at the disposable electrode and the oxidative peaks current was proportional to the concentration of OPP over the range from 1.0 × 10 9 to 4.0 × 10 6 mol/L with the detection limit of 8.7 × 10 10 mol/L. This novel and highly sensitive method can be successfully applied to detect OPP in the orange rind sample. sodium dodecyl sulfate, electrochemical, determination, ortho-phenylphenol, disposable electrode

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“…The results indicated that the electrochemical responses to analytes were remarkably enhanced in the presence of some surfactants. The disposable electrode was often modified with different materials for determination of many kinds of analytes [27][28][29][30][31][32][33][34]. Here, a novel disposable electrode with an improved wax-impregnated graphite electrode was fabricated.…”

Section: Introductionmentioning

confidence: 99%

Sodium dodecyl sulfate sensitized electrochemical method for sub-picomole level determination of topotecan hydrochloride at a novel disposable electrode

Yang

et al. 2010

Sci. China Chem.

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A sub-picomole level topotecan hydrochloride determination method was first proposed using sodium dodecyl sulfate (SDS) as a sensitized reagent at a novel disposable electrode (an improved wax-impregnated graphite electrode). The effects of different kinds of surfactants on the electrochemical response to topotecan hydrochloride were examined. The results indicate the electrochemical signal was apparently improved by SDS. At optimal conditions, the oxidative peak current increased linearly with the logarithm of concentrations for topotecan hydrochloride in the ranges of 2.0 × 10 12 to 1.0 × 10 11 mol/L and 8.0 × 10 11 to 8.0 × 10 10 mol/L with a detection limit of 6.4 × 10 13 mol/L. The proposed method could be applied in determining topotecan hydrochloride in urine. topotecan hydrochloride, electroanalysis, sodium dodecyl sulfate (SDS), disposable electrode

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Development of a disposable glucose biosensor using electroless-plated Au/Ni/copper low electrical resistance electrodes

Cited by 78 publications

References 36 publications

An improved sensitivity nonenzymatic glucose biosensor based on a Cu O modified electrode

An improved sensitivity nonenzymatic glucose biosensor based on a Cu O modified electrode

Sodium dodecyl sulfate sensitized electrochemical method for subnanomole level determination of ortho-phenylphenol at a novel disposable electrode

Sodium dodecyl sulfate sensitized electrochemical method for sub-picomole level determination of topotecan hydrochloride at a novel disposable electrode

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