Recent developments in ionophore-based potentiometric electrochemical sensors for oceanic carbonate detection

Abstract

The rapid increase of atmospheric carbon dioxide (CO2) due to human activities is a global concern. CO2 contributes to global warming and ocean acidification, which reduces the pH and concentration...

Advances in electrochemical sensors for real-time glucose monitoring

“…Potentiometric sensors (Fig. 1a) measure the potential difference between working and reference electrodes, 28 providing quantitative insights into analyte concentrations, 29 while amperometric sensors (Fig. 1b) gauge the current generated during electrochemical reactions, offering an alternative approach for quantification.…”