Magnetocaloric properties of La0.7Ca0.3Mn16O3 and La0.7Ca0.3Mn18O3 manganites and their sandwich
arXiv:1210.7755 · doi:10.1063/1.4761953
Abstract
It is shown that the use of sandwich from materials with near similar magnetocaloric properties increases the relative cooling power by about 20 %.
9 pages, 4 figures