Project Grant 2343028

This $150,000 Project Grant award from the National Science Foundation (NSF) Engineering program (CFDA 47.041) supports a collaborative research project between the University of Colorado Boulder and the University of Wisconsin-Madison. The project explores the fundamental mechanisms of a novel solid-state energy conversion concept called zero-gap thermophotovoltaics (ZTPV) for waste heat recovery. The researchers aim to develop a predictive theory and experimental demonstrations of the ZTPV approach, which could significantly improve the power density and efficiency of thermal energy conversion technologies compared to existing thermoelectric and thermophotovoltaic methods. The project also focuses on training a diverse new generation of engineers in renewable, thermal, and semiconductor technologies to help address workforce shortages in these areas. The award period runs from September 1, 2024 to August 31, 2026.