Research progress of electrode materials for non-enzymatic glucose electrochemical sensors

Abstract

Glucose biosensors are mainly divided into two types.

Advances in electrochemical sensors for real-time glucose monitoring

“…1d) utilize alternative transduction principles, such as direct oxidation-reduction reactions or nanomaterial-based mechanisms, to detect and quantify analytes without relying on enzyme specificity. 33,34 It should be noted that the reaction pathway depicted in Fig. 1d represents a simplified model designed to illustrate a general non-enzyme-based electron transfer mechanism.…”