Fantastic barocalorics and where to find them

Barocaloric materials have the potential to offer greener and more efficient alternatives conventional refrigerants that exploit vapor compression for cooling heating applications. The barocaloric effect, a temperature change in response hydrostatic pressure, is widespread materials; however, only last few years giant colossal effects approaching those of commercial hydrocarbon been discovered. These are associated with large changes degrees freedom within material can take various forms. Here, we discuss this variety categorize based on degree underpins effects. We use framework identify families explore barocalorics.