Ready-to-use 3D printed electrochemical sensors with integrated bismuth precursors for trace metals monitoring | Synapse
May 26, 2026Open Access
Ready-to-use 3D printed electrochemical sensors with integrated bismuth precursors for trace metals monitoring
Key Points
This research aims to develop ready-to-use 3D printed electrochemical sensors for monitoring trace metals like lead and cadmium.
Fabrication of two types of 3D printable bismuth-based filaments.
Application of sensors for simultaneous detection of Pb(II) and Cd(II).
Development of ready-to-use Bi-sensors from these filaments.
Successfully fabricated 3D printed Bi-based sensors for metal detection.
Demonstrated simultaneous detection capability for lead and cadmium.
Abstract
• Two types of 3D printable Bi-based filaments were fabricated • The sensors were applied to the simultaneous determination of Pb(II), Cd(II) • Ready-to-use Bi-sensors are 3D printed from these filaments