Regulation of phase transition and magnetocaloric effect by ferroelectric domains in FeRh/PMN-PT heterojunctions
Sign Up to like & getrecommendations! Published in 2020 at "Acta Materialia"
DOI: 10.1016/j.actamat.2020.03.028
Abstract: Abstract The narrow temperature span, ΔTspan, of first-order magnetocaloric materials is a serious problem that limits the application as refrigerants. Here we report tunable phase transition and magnetocaloric effect controlled by ferroelectric (FE) domains in… read more here.
Keywords: phase; phase transition; transition magnetocaloric; magnetocaloric effect ... See more keywords
Controlling magnetostructural transition and magnetocaloric effect in multi-component transition-metal-based materials
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Physics"
DOI: 10.1063/5.0044380
Abstract: Proper coupling between structural and magnetic transitions is critical for the emergence and control of magnetocaloric effects in solids. We examine the influence of minor substitutional doping (replacing Mn by Cr and Al by Sn)… read more here.
Keywords: transition; transition magnetocaloric; magnetocaloric effect; magnetostructural transition ... See more keywords