Breakthrough TPV cell makes more power from heat than a steam turbine
![](https://weirdnews.info/wp-content/uploads/2022/04/Breakthrough-TPV-cell-makes-more-power-from-heat-than-a-steam-turbine-601x220.jpg)
MIT researchers have presented a solid-state thermophotovoltaic heat engine that can operate at higher temperatures, and extract more electricity from heat than the average steam turbine. MIT – By Loz Blain 2022 Apr 20 – MIT says its new solid-state thermophotovoltaic heat engine can …