Frontiers in Energy
2023,
Volume 17,
Issue 4,
Pages 447-449
doi:10.1007/s11708-022-0854-4
Abstract:
The widespread need to pump heat necessitates improvements that will increase energy efficiency and, more generally, reduce environmental impact. As discussed at the recent Calorics 2022 Conference, heat-pump devices based on caloric materials offer an intriguing alternative to gas combustion and vapor compression.