Abstract

In recent years, several studies have focused on environmental pollutants. Bisphenol A (BPA) is one prominent industrial raw material, and its extensive utilization and release into the environment constitute an environmental hazard. BPA is considered as to be an endocrine disruptor which mimics hormones, and has a direct relationship to the development and growth of animal and human reproductive systems. Moreover, intensive exposure to the compound is related to prostate and breast cancer, infertility, obesity, and diabetes. Hence, accurate and reliable determination techniques are crucial for preventing human exposure to BPA. Experts in the field have published general electrochemical procedures for detecting BPA. The present timely review critically evaluates diverse chemically modified electrodes using various substances that have been reported in numerous studies in the recent decade for use in electrochemical sensors and biosensors to detect BPA. Additionally, the essential contributions of these substances for the design of electrochemical sensors are presented. It has been predicted that chemically modified electrode-based sensing systems will be possible options for the monitoring of detrimental pollutants.

Highlights

  • It is widely accepted that bisphenol A(BPA; [2,2-bis(4-hydroxyphenyl)propane]) (Figure 1) is a Major Monomer used for synthesizing polycarbonate and epoxy resins

  • A key feature of carbon nanotubes (CNTs) in electrochemical sensors is their fast response with a lower limit of detection (LOD) which is caused by their higher surface area, lower overvoltage, and quick electrode kinetics

  • The current showed a steady-state value with a very quick response time of

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Summary

Introduction

It is widely accepted that bisphenol A(BPA; [2,2-bis(4-hydroxyphenyl)propane]) (Figure 1) is a Major Monomer used for synthesizing polycarbonate and epoxy resins. Epoxy resins are used for Metal coatings, including bottle tops, water supply pipes, and food cans. Sensors 2020, 20, 3364 coatings, including bottle tops, water supply pipes, and food cans. Materials, causing issues during the phase, processing leaches the food from the packaging materials, for food safety. Materials and in other contexts such as causing issues for food safety It is utilized in food contact materials and in other in the production of the currency notes, of thermal printing compact disks, powder paints, and contexts such as in production currency notes,papers, thermal printing papers, compact disks, adhesives. The Material is able to the accumulate environment owing unfavorable powder paints, and adhesives.

Chemical
Electrochemical
Carbon Nanomaterial-Based Electrochemical Sensors
CNT-Based Electrochemical Sensors
Gr-Based Electrochemical Sensors
Fullerene-Based Electrochemical Sensors
Noble Metal NP-Based Electrochemical Sensors
Metal Oxide NP-Based Electrochemical Sensors
Polymer-Based Electrochemical Sensors
Nanocomposite-Based Electrochemical Sensors
Molecularly Imprinted Polymer-Based Electrochemical Sensors
Biomolecule-Based Electrochemical Biosensors
Aptamer-Based Electrochemical Biosensors
Schematic
Method detect
Method to detect determine
Enzyme-Based Electrochemical Biosensors
Antibody-Based Electrochemical Biosensors
Conclusions
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