The electrochemical detection mechanism often involves redox reactions, where the target analyte undergoes oxidation or reduction, resulting in a measurable current.

Diamond quantum sensors capture the nanoscale electrochemical evolution of the Fe3O4 electrode. Credit: Institute of Physics Magnetic field mapping inside the Fe3O4 electrode.

The 28 mm wide electrochemical sensor can be attached to a patient’s chest to detect mechano-acoustic signals from the heart and lungs. (Courtesy: Yong Xu) Irregular heartbeat. Shortness of breath.

However, while microbial electrochemical sensors (MESs) employing electroactive biofilms (EABs) as sensing elements can measure BOD in municipal wastewater, their performance in saline ...

A new technique to identify the exact electrochemical mechanisms within batteries and supercapacitors could make it possible to develop high-performing batteries faster than ever. The method, reported ...

Researchers have developed a rapid, ultrasensitive test using a paper-based electrochemical sensor that can detect the presence of the virus in less than five minutes. It uses a graphene biosensor ...

An international team of researchers suggests that all electrochemical energy storage mechanisms exist on a spectrum between physical and chemical retention of ions.

New electrochemical measurement output uses data science to reveal microbial electricity generation mechanisms by National Institute for Materials Science ...

Tweet this Proprietary non-enzymatic electrochemical glucose sensor: Gluco-Chaser TM employs a non-enzymatic electrochemical sensing scheme.