High-efficient of graphene nanocomposite: Application to rapidly simultaneous identification and quantitation of fat-soluble vitamins in different matric samples

Thangphatthanarungruang, Jeerakit; Yakoh, Abdulhadee; Laocharoensuk, Rawiwan; Chotsuwan, Chuleekorn; Chailapakul, Orawon; Siangproh, Weena

doi:10.1016/j.jelechem.2020.114361

Cited by 15 publications

(3 citation statements)

References 46 publications

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“…In the field of VD electrochemical sensors based on carbon nanomaterials, Thangphatthanarungruang prepared a graphene nanocomposite sensor for simultaneously measuring vitamins (A, D, E and K) that are lipid-soluble in various matrix samples (infant milk, yogurt and parsley) (Thangphatthanarungruang et al, 2020). Anusha designed a label-free impedance sensor using ethyl-3-(3-dimethyl aminopropyl) carbodiimide-N-hydroxysuccinimide/graphitic carbon nitride-β-cyclodextrin (EDC-NHS/GCN-β-CD) @AuNPs composite to assay serum samples for the presence of 25(OH)D 3 (Anusha et al, 2022).…”

Section: Electrochemical Sensors For the Detection Of Vdmentioning

confidence: 99%

Advances in electrochemical sensors based on nanomaterials for the detection of lipid hormone

Zhang

2022

Front. Bioeng. Biotechnol.

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Lipid hormone is produced by highly differentiated endocrine cells and directly secretes into the blood circulation or tissue fluid to act as information transmission. It influences the physiological functions of the human body by controlling the metabolic processes of multiple tissue cells. Monitoring the levels of lipid hormone is of great importance for maintaining human health. The electrochemical sensor is considered as an ideal tool to detect lipid hormone owing to its advantages such as quick response, convenience and low economic costs. In recent 3 years, researchers have developed various electrochemical sensors for the detection of lipid hormone to improve their sensitivity or selectivity. The use of nanomaterials (such as carbon nanomaterials, precious metal and polymer) is a key research object and a breakthrough for improving the sensing performance of electrochemical sensors for detection of lipid hormone. This paper reviews and discusses the basic principle, nanomaterials, actuality and future development trend of electrochemical sensors for the detection of lipid hormone in the past 3 years.

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Section: Electrochemical Sensors For the Detection Of Vdmentioning

confidence: 99%

Advances in electrochemical sensors based on nanomaterials for the detection of lipid hormone

Zhang

2022

Front. Bioeng. Biotechnol.

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“…A type of ink that can offer numerous advantages is graphene, which has a large surface area, fast electron transport, good mechanical strength, and charge carriers with great mobility. 13,14 Based on its benefits, graphene was selected as the base substrate to improve the electrochemical capacity of detection. Moreover, electrode surface modification can still supplement the electrochemical performance.…”

Section: Introductionmentioning

confidence: 99%

Single-step electropolymerization on a printed sensor towards a conductive thin film polymer for the simultaneous determination of drug metabolites: 5-aminosalicylic acid and sulfapyridine

Thangphatthanarungruang

Chotsuwan

Chailapakul

et al. 2023

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“…Although the performance of SPGE is highly efficient, many researchers still further enhance the sensitivity of SPGE for trace analysis of various substances. Several methods for the modification of graphene have been proposed for a particular analyte such as drop-casting of the modifier on the electrode surface, integration by mixing the modifier and ink before being screened on the substrate, − and electrochemical modification of electrocatalytic species on the surface. , Most of the modification methods require the addition of a reagent and extra step, which are nonenvironmentally friendly and complicated steps. Therefore, a simple modification method with an environmentally friendly reagent has received considerable interest.…”

Section: Introductionmentioning

confidence: 99%

Simple Portable Voltammetric Sensor Using Anodized Screen-Printed Graphene Electrode for the Quantitative Analysis of p-Hydroxybenzoic Acid in Cosmetics

et al. 2022

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Screen-printed graphene electrodes (SPGEs) have become a potential option in electrochemical applications because of their outstanding properties and disposable approach to miniaturize the electrodes for onsite analysis. Herein, the detection of para -hydroxybenzoic acid (PHBA) in cosmetics using the anodized SPGE has been pioneered and reported. The simple anodization of the SPGE surface was operated by anodic pretreatment at a constant potential on SPGE. The surface morphologies and electrochemical behaviors of anodized SPGEs in different anodization electrolytes were examined. Using anodized SPGE in a phosphate-buffered solution, a nontoxic solution, the sensitivity of PHBA detection was significantly improved compared with pristine SPGE owing to the increase of the polar oxygen-containing functional group during the anodization. The anodized SPGE could detect a PHBA down to 0.073 μmol/L. Finally, the developed anodized SPGE presented high ability and feasibility for PHBA detection in cosmetics. Furthermore, a facile electrode preparation step with a nontoxic solution can present high reproducibility and compatibility with a portable potentiostat for onsite PHBA detection during manufacturing.

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High-efficient of graphene nanocomposite: Application to rapidly simultaneous identification and quantitation of fat-soluble vitamins in different matric samples

Cited by 15 publications

References 46 publications

Advances in electrochemical sensors based on nanomaterials for the detection of lipid hormone

Advances in electrochemical sensors based on nanomaterials for the detection of lipid hormone

Single-step electropolymerization on a printed sensor towards a conductive thin film polymer for the simultaneous determination of drug metabolites: 5-aminosalicylic acid and sulfapyridine

Simple Portable Voltammetric Sensor Using Anodized Screen-Printed Graphene Electrode for the Quantitative Analysis of p-Hydroxybenzoic Acid in Cosmetics

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