Carregant...
Miniatura

Tipus de document

Article

Versió

Versió acceptada

Data de publicació

Tots els drets reservats

Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/135483

Multicaloric materials and effects

Títol de la revista

Director/Tutor

ISSN de la revista

Títol del volum

Resum

Multicaloric materials show thermal changes that can be driven simultaneously or sequentially by more than one type of external field, and the resulting multicaloric effects can be large in multiferroic materials. The use of more than one driving field can permit access to larger thermal changes, with smaller field magnitudes, over wider ranges of operating temperature, while manipulating hysteresis. The thermodynamics behind multicaloric effects is well established, but only a small number of multicaloric effects have been experimentally studied to date. Here we describe the fundamentals of multicaloric effects, and discuss the performance of representative multicaloric materials. Exploiting multicaloric effects could aid the future development of cooling devices, where key challenges include energy efficiency and operating temperature span.

Citació

Citació

STERN TAULATS, Enric, CASTÁN I VIDAL, Maria teresa, MAÑOSA, Lluís, PLANES VILA, Antoni, MATHUR, Neil d., MOYA RAPOSO, Xavier. Multicaloric materials and effects. _MRS Bulletin_. 2018. Vol. 43, núm. 4, pàgs. 295-299. [consulta: 22 de gener de 2026]. ISSN: 0883-7694. [Disponible a: https://hdl.handle.net/2445/135483]

Exportar metadades

JSON - METS

Compartir registre