Toward an understanding of microalgae EPS-based selectivity and binding mechanisms for trace metal ions using Love wave acoustic and voltammetric sensors in seawater | Synapse
January 14, 2026RSC Advances0 citationsOpen Access
Toward an understanding of microalgae EPS-based selectivity and binding mechanisms for trace metal ions using Love wave acoustic and voltammetric sensors in seawater
The research aims to explore the selectivity and binding mechanisms of microalgae EPS for trace metal ions.
Developed a biosensor using microalgal extracellular polymeric substances (EPS)
Combined Love wave acoustic and voltammetric sensors
Monitored six trace metals in seawater in real-time
Demonstrated high sensitivity for detecting trace metals
Showed effective selectivity and binding mechanisms with microalgae EPS
Achieved real-time monitoring capabilities in seawater
Abstract
A biosensor using microalgal extracellular polymeric substances (EPS) for real-time monitoring of six trace metals in seawater, combining acoustic and electrochemical signatures for high sensitivity.