Reply to “Comment on the Magnetocaloric Effect of LaFe_{11.6}Si_{1.4}, La_{0.8}Nd_{0.2}Fe_{11.5}Si_{1.5}, and Ni₄₃Mn₄₆Sn₁₁ Compounds in the Vicinity of the First‐Order Phase Transition”

Jun‐Ding Zou; Bao‐Gen Shen; Bo Gao; Jun Shen; Ji‐Rong Sun

doi:10.1002/adma.200901435

journal article·2009-10-05

Reply to “Comment on the Magnetocaloric Effect of LaFe_11.6Si_1.4, La_0.8Nd_0.2Fe_11.5Si_1.5, and Ni₄₃Mn₄₆Sn₁₁ Compounds in the Vicinity of the First‐Order Phase Transition”

Jun‐Ding Zou, Bao‐Gen Shen, Bo Gao, Jun Shen, Ji‐Rong Sun

Advanced Materials· Volume 21· Issue 37

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Source abstract

Abstract

The magnetocaloric effect (MCE) of Ni43Mn46Sn11 in the vicinity of a first-order martensitic phase transition is discussed by using magnetic measurements, heat capacity measurements and differential scanning calorimetry (DSC) measurements. The results confirm that the MCE of Ni43Mn46Sn11 obtained by magnetic measurements (via the Maxwell relation) may be seriously overestimated and Ni-Mn-Sn alloys should be treated carefully.

Source: openalex_inverted_index · Quality: baseline

Research context

Metals & alloys

OpenAlex topics: Magnetic and transport properties of perovskites and related materials · Shape Memory Alloy Transformations · Thermal Expansion and Ionic Conductivity

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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