LaFeSi-based magnetocaloric material analysis: Cyclic endurance and thermal performance results

S Lionte, A Barcza, M Risser, C Muller… - International Journal of …, 2021 - Elsevier
Recently, a lot of progress has been made by the community to optimize the properties of
LaFeSi-based alloys in order to enable their integration into prototypes for different …

[HTML][HTML] The effect of hydrogen on the multiscale mechanical behaviour of a La (Fe, Mn, Si) 13-based magnetocaloric material

S Wang, O Gavalda-Diaz, T Luo, L Guo, E Lovell… - Journal of Alloys and …, 2022 - Elsevier
Magnetocaloric cooling offers the potential to improve the efficiency of refrigeration devices
and hence cut the significant CO 2 emissions associated with cooling processes. A critical …

Large Enhancement of Magnetocaloric and Barocaloric Effects by Hydrostatic Pressure in La(Fe0.92Co0.08)11.9Si1.1 with a NaZn13-Type Structure

J Hao, F Hu, JT Wang, FR Shen, Z Yu… - Chemistry of …, 2020 - ACS Publications
Solid-state refrigeration based on caloric effect has been regarded as an attractive
alternative to the conventional gas compression technique. Boosting the caloric effect of a …

Effect of Al doping on magnetocaloric effect and mechanical properties of La (FeSi) 13-based alloys

BY Song, YQ Han, J Cheng, L Gao, X Jin… - Journal of Alloys and …, 2024 - Elsevier
Abstract La (Fe, Si) 13 is a candidate room temperature magnetic refrigeration material
owing to its large magnetocaloric effect and an adjustable Curie temperature. The structure …

[HTML][HTML] On the origin of cracking in laser powder bed fusion processed LaCe (Fe, Mn, Si) 13, and the impact of post-processing

K Sun, AEMA Mohamed, M Jeong, J Head… - Journal of Alloys and …, 2023 - Elsevier
Abstract LaCe (Fe, Mn, Si) 13 magnetocaloric material printed by laser powder bed fusion
(LPBF) has a huge potential for magnetic refrigeration. However, high crack and defect …

Mechanical properties of the magnetocaloric intermetallic LaFe11. 2Si1. 8 alloy at different length scales

O Glushko, A Funk, V Maier-Kiener, P Kraker, M Krautz… - Acta materialia, 2019 - Elsevier
In this work the global and local mechanical properties of the magnetocaloric intermetallic
LaFe 11.2 Si 1.8 alloy are investigated by a combination of different testing and …

“Two-steps” process in the first-order transformation of giant magnetocaloric materials

V Hardy, R Hamane, F Veillon, M Risser, F Guillou - Acta Materialia, 2022 - Elsevier
The most promising materials for applications in magnetic refrigeration exhibit a large
entropy change at a first-order ferromagnetic transition. Often, it has been observed that the …

Quantification of electronic and magnetoelastic mechanisms of first-order magnetic phase transitions from first principles: application to caloric effects in La(FeSi) …

EM Tapia, CE Patrick, T Hickel… - Journal of Physics …, 2023 - iopscience.iop.org
Abstract La (FexSi1-x) 13 and derived quaternary compounds are well-known for their giant,
tunable, magneto-and barocaloric responses around a first-order paramagnetic …

High-temperature phase transition behavior and magnetocaloric effect in a sub-rapidly solidified La–Fe–Si plate produced by centrifugal casting

Z Xu, Y Dai, Y Fang, Z Luo, K Han, C Song… - Journal of Materials …, 2018 - Elsevier
A sub-rapidly solidified LaFe 11.6 Si 1.4 plate was fabricated directly from liquid by
centrifugal casting method. The phase constitution, microstructure and magnetocaloric effect …

Phase formation kinetics, hardness and magnetocaloric effect of sub-rapidly solidified LaFe11. 6Si1. 4 plates during isothermal annealing

Y Dai, Z Xu, Z Luo, K Han, Q Zhai, H Zheng - Journal of Magnetism and …, 2018 - Elsevier
High-temperature phase transition behavior and intrinsic brittleness of NaZn 13-type τ1
phase in La–Fe–Si magnetocaloric materials are two key problems from the viewpoint of …