Electrochemically Driven Luminescence without Liquid Electrolyte: A Sensing Platform via Eutectic Gallium−Indium Solid-State Junctions
Electrochemiluminescence (ECL) is a powerful sensing technique but typically relies on liquid electrolytes and multi-electrode configurations, limiting device miniaturization and integration. Here, we report a solid-state electrochemically driven luminescent sensing platform based on two-electrode junctions comprisin...