Dataset on enhanced magnetic refrigeration capacity in Ni-Mn-Ga micro-particles.

ABSTRACT: The dataset presented in this paper is supporting the research article "Enhanced magnetic refrigeration capacity in Ni-Mn-Ga micro-particles" (Qian, et al., 2018) [1]. The martensite transformation temperature (M_s ) and the Curie point (T_c ) of the annealed alloys with nominal composition Ni_55-xMn_20+xGa₂₅ (x = 0, 0.25, 0.5, 1, atomic percent, labeled as A1, A2, A3 and A4, respectively) varied with x, yielding a temperature difference T_c -M_c of 7.2 K at x = 0.5 (A3). The magnetization difference (ΔM) between the austenite and martensite, the field dependence of transformation temperature (ΔT/ΔH) and the thermal hysteresis los

SUBMITTER: Qian M 

PROVIDER: S-EPMC5997913 | biostudies-literature | 2018 Aug

REPOSITORIES: biostudies-literature