Electrochemical biosensors: A biosensor that converts a biological signal into an electrical signal is known as an electrochemical biosensor. They are made up of a biological recognition element, such as an enzyme or an antibody, and an electrode that detects the signal produced by the recognition element.
Electrochemical biosensors are better than other forms of biosensors in various ways. They are quick, sensitive, and easily miniaturized. They are also inexpensive and may be used in real time, making them suitable for point-of-care testing and in-field applications.
Electrochemical biosensors are classified into three types: Amperometric, Potentiometric, and Impedimetric. Potentiometric biosensors detect the potential difference formed by the reaction between the recognition element and the analyte, whereas amperometric biosensors measure the current produced by the interaction. Impedimetric biosensors evaluate changes in electrode impedance induced by the reaction.
Medical diagnostics, environmental monitoring, and food safety are only a few of the applications for electrochemical biosensors. They can be used in medical diagnostics to assess glucose levels in diabetic patients, detect cancer biomarkers, and monitor medicine levels in patients. They can be used in environmental monitoring to identify toxins in water and air. They can be used in food safety to detect infections in food products.
Overall, electrochemical biosensors are a powerful device for detecting biological substances with numerous potential applications. Ongoing research is aimed at improving their sensitivity, selectivity, and stability in order to expand their application.
Share this page on your timeline
ALSO READ 2D Materials for Bioelectronics Advanced Bioelectronic Materials Advances in Bioelectronics Advances in Biosensor Technology Advances in Biosensors and Bioelectronics for Cancer Detection and Treatment Advances in Biosensors for Point-of-care Testing and Diagnostics Bioelectronics and Biocomputing For Synthetic Biology And Biotechnology Bioelectronics and Medical Devices Biosensors and Bioelectronics for Drug Discovery And Personalized Medicine Biosensors and Bioelectronics for Infectious Disease Detection And Control Biosensors and Bioelectronics for Neural And Brain-Machine Interfaces Biosensors and Bioelectronics for Non-Invasive Monitoring and Diagnostics Biosensors and Bioelectronics for Regenerative Medicine and Tissue Engineering Biosensors and Bioelectronics for Sports Medicine and Performance Monitoring Biosensors Design and Fabrication Biosensors for Health Biosensors in Agriculture Biosensors in Food Processing, Safety, and Quality Control Biosensors involved in Drug Discovery Biosensors Emerging Materials Calorimetric Biosensors Cell-based Biosensors Chemical Sensors and Biosensors Classification of Biosensors Based on Trasducers CMOS Bioelectronics Conductive Hydrogels for Bioelectronics Cybersecurity and Ethical considerations in Biosensors and Bioelectronics Economics of Biosensors Electrochemical Biosensors Optical Biosensors Emerging Biosensors and Bioelectronics for Veterinary and Animal Health Applications Graphene Bioelectronics Implantable Bioelectronics Integration of Artificial Intelligence and Machine Learning in Biosensors and Bioelectronics Intelligent and Biosensors Magnetoelastic Biosensors Mathematical Modelling of Biosensors Medical Applications of Biosensors Membranes used in Biosensors Microbial Nanowires Microfluidic Biosensors Molecular Optobioelectronics Nanobiosensors Nanomaterials and Lab-on-a-chip Technologies Next-Generation Sequencing and Biosensors for Genomics and Proteomics Research Noninvasive Biosensors Piezoelectric Biosensors Printable and Flexible Bioelectronics Wearable Bioelectronics Transistor Based Biosensors Switchable Bioelectronics
Tags
Wearable Bioelectronics Conferences
Nanobiosensors Conferences
Biosensor Technology Conferences
Chemical Sensors and Biosensors Conferences
Biosensors Conferences 2025 USA
Bioelectronics Conferences 2025 Canada
Bioelectronics Conferences 2025 Asia
Electrochemical Biosensors Conferences
Biosensing Meetings
Biosensors Conferences 2025
Bioelectronics Conferences 2025 USA
Bioelectronics Conferences 2025
Implantable Bioelectronics Conferences
Biosensing Annual Conferences 2025
Wearable Biosensors Conferences