A facile method for the fabrication of hierarchically structured Ni2CoS4 nanopetals on carbon nanofibers to enhance non-enzymatic glucose oxidation

Vilian, A.T. Ezhil; Hwang, Seung‐Kyu; Ranjith, Kugalur Shanmugam; Cho, Youngjin; Huh, Yun Suk; Han, Young‐Kyu

doi:10.1007/s00604-021-04749-6

Cited by 10 publications

(5 citation statements)

References 42 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To achieve a better performance of the developed sensors, it is always tried to use a hybrid of nanostructures and thus their synergistic effects. It is believed that the combination of two or more NPs with CNF matrices could offer a novel avenue for the fabrication of more advanced nonenzymatic Glc sensing platforms [25c–r] . To improve the electrocatalytic performance of electrospun MnCo 2 O 4 NFs, Zhang et al [25c] .…”

Section: Developed Nf‐composites Modified Electrodes For Diagnostic A...mentioning

confidence: 99%

Electrochemical Sensing Based on Nanofibers Modified Electrodes for Application in Diagnostic, Food and Waste Water Samples

Nazari,

Kashanian,

Parnianchi

et al. 2023

ChemElectroChem

View full text Add to dashboard Cite

Electrochemical sensors and biosensors are today important analytical and monitoring tools in various fields, from agriculture and the food industry to environmental and biomedical/pharmaceutical applications. In particular, the integration of nanotechnology with electrochemical sensors and biosensors to develop a new generation of sensor platforms has made enormous progress in recent years. The outstanding properties of one‐dimensional (1D) nanofibers (NFs), such as high porosity, superior mechanical properties and high specific surface area have made them attractive electrocatalysts, support materials for the immobilization of biomolecules as well as mimetic materials for sensing and biosensing applications. Moreover, the possibility of fabricating multifunctional composites based on NFs increases (bio)sensing capabilities through synergistic effects and additive properties. This review describes the progress made over the last decade in the use of multifunctional NFs‐based composites as modified electrodes for the sensing of various analytes in biomedical, food, and wastewater treatment applications. The aim of this review is to provide a comprehensive overview and a guide for researchers from different disciplines to fabricate and improve their selective NFs‐based (bio)sensor platforms for the detection of desired analytes or multi‐analytes.

show abstract

Section: Developed Nf‐composites Modified Electrodes For Diagnostic A...mentioning

confidence: 99%

Electrochemical Sensing Based on Nanofibers Modified Electrodes for Application in Diagnostic, Food and Waste Water Samples

Nazari,

Kashanian,

Parnianchi

et al. 2023

ChemElectroChem

View full text Add to dashboard Cite

show abstract

“…(b) Schematic illustration of a wearable glucose sensor ( Zhu J. et al, 2021a ). (B) Fabrication process of the non-enzymatic Ni 2 CoS 4 -CNF/GCE electrodes to detect the glucose in the saliva ( Ezhil Vilian et al, 2021 ). (C) Colorimetric NECL and optical monitoring system to detect the glucose in the tears.…”

Section: Background Knowledge For Glucose Sensorsmentioning

confidence: 99%

“…Because the level of glucose concentration in saliva is only 1%–10% of the glucose concentration level in the blood, its detection equipment needs to have extremely high sensitivity ( Wei et al, 2021 ; Chakraborty P et al, 2021a ). Ezhil Vilian et al (2021) fabricated the Ni 2 CoS 4 nanomaterials on carbon nanofibers by electrospinning and hydrothermal route to measure the glucose in saliva ( Figure 2B ). Nanostructures were grown on a doped tin oxide (FTO) coated glass substrate by chemical bath deposition.…”

Section: Background Knowledge For Glucose Sensorsmentioning

confidence: 99%

Electrospun nanofiber-based glucose sensors for glucose detection

Zhang

Liu

et al. 2022

Front. Chem.

View full text Add to dashboard Cite

Diabetes is a chronic, systemic metabolic disease that leads to multiple complications, even death. Meanwhile, the number of people with diabetes worldwide is increasing year by year. Sensors play an important role in the development of biomedical devices. The development of efficient, stable, and inexpensive glucose sensors for the continuous monitoring of blood glucose levels has received widespread attention because they can provide reliable data for diabetes prevention and diagnosis. Electrospun nanofibers are new kinds of functional nanocomposites that show incredible capabilities for high-level biosensing. This article reviews glucose sensors based on electrospun nanofibers. The principles of the glucose sensor, the types of glucose measurement, and the glucose detection methods are briefly discussed. The principle of electrospinning and its applications and advantages in glucose sensors are then introduced. This article provides a comprehensive summary of the applications and advantages of polymers and nanomaterials in electrospun nanofiber-based glucose sensors. The relevant applications and comparisons of enzymatic and non-enzymatic nanofiber-based glucose sensors are discussed in detail. The main advantages and disadvantages of glucose sensors based on electrospun nanofibers are evaluated, and some solutions are proposed. Finally, potential commercial development and improved methods for glucose sensors based on electrospinning nanofibers are discussed.

show abstract

“…The Ni 2 CoS 4 –CNF-based glucose sensor exhibited an extremely low detection limit (0.25 nM) and a wide linear range (5–70 nM). 34 Cao et al electrodeposited a nickel cobalt sulfide nanosheet film on a titanium mesh (Ni–Co–S/TM), which showed a wide linear response range of 0.001–3.0 mM, a sensitivity of 3291.5 μA mM −1 cm −2 and a low limit of detection of 0.12 μM for glucose sensing. 35 …”

Section: Introductionmentioning

confidence: 99%

“…33 CNF-based glucose sensor exhibited an extremely low detection limit (0.25 nM) and a wide linear range (5-70 nM). 34 Cao et al electrodeposited a nickel cobalt sulde nanosheet lm on a titanium mesh (Ni-Co-S/TM), which showed a wide linear response range of 0.001-3.0 mM, a sensitivity of 3291.5 mA mM −1 cm −2 and a low limit of detection of 0.12 mM for glucose sensing. 35 In addition to the type of electrode material, the electrode preparation method and morphology of the material have signicant impacts on the performance of sensors.…”

Section: Introductionmentioning

confidence: 99%

Facile preparation of a CoNiS/CF electrode by SILAR for a high sensitivity non-enzymatic glucose sensor

Wang,

Zhang,

Ding

et al. 2024

RSC Adv.

View full text Add to dashboard Cite

show abstract

A facile method for the fabrication of hierarchically structured Ni2CoS4 nanopetals on carbon nanofibers to enhance non-enzymatic glucose oxidation

Cited by 10 publications

References 42 publications

Electrochemical Sensing Based on Nanofibers Modified Electrodes for Application in Diagnostic, Food and Waste Water Samples

Electrochemical Sensing Based on Nanofibers Modified Electrodes for Application in Diagnostic, Food and Waste Water Samples

Electrospun nanofiber-based glucose sensors for glucose detection

Facile preparation of a CoNiS/CF electrode by SILAR for a high sensitivity non-enzymatic glucose sensor

Contact Info

Product

Resources

About