Structure-Guided Enhancement of High-Temperature Thermoelectric Performance in Molten-Salt-Derived Weathered Biotite for Waste-Heat Recovery
Thermoelectric materials capable of operating at 600–900 °C are attractive for recovering industrial and nuclear waste heat toward a carbon-neutral society. Here, we report the structure-guided enhancement of high-temperature thermoelectric performance in natural weathered biotite (WB) through molten-salt treatment usi...