Journal Article10.1016/J.PMATSCI.2017.10.005
Magnetocaloric effect: From materials research to refrigeration devices
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TL;DR: The magnetocaloric effect and its most straightforward application, magnetic refrigeration, are topics of current interest due to the potential improvement of energy efficiency of cooling and temperature control systems, in combination with other environmental benefits associated to a technology that does not rely on the compression/expansion of harmful gases.
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About: This article is published in Progress in Materials Science. The article was published on 01 Apr 2018. The article focuses on the topics: Magnetic refrigeration.
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Citations
Energy Applications of Magnetocaloric Materials
TL;DR: In this paper, the authors present a historical and up-to-date account of the energy-related applications of magnetocaloric materials and information about their processing and magnetic fields, thermodynamics, heat transfer, and other relevant characteristics.
400
A quantitative criterion for determining the order of magnetic phase transitions using the magnetocaloric effect
Jia Yan Law,Victorino Franco,L.M. Moreno-Ramírez,A. Conde,Dmitriy Yu. Karpenkov,Iliya Radulov,Konstantin P. Skokov,Oliver Gutfleisch +7 more
TL;DR: A model-independent parameter allows evaluating the order of phase transition without any subjective interpretations, as it is shown for different types of materials and for the Bean–Rodbell model.
Colossal barocaloric effects in plastic crystals
Bing Li,Yukinobu Kawakita,Seiko Ohira-Kawamura,Takeshi Sugahara,Hui Wang,Hui Wang,Jingfan Wang,Yanna Chen,Saori I. Kawaguchi,Shogo Kawaguchi,Koji Ohara,Kuo Li,Dehong Yu,Richard A. Mole,Takanori Hattori,Tatsuya Kikuchi,Shinichiro Yano,Zhao Zhang,Zhao Zhang,Zhe Zhang,Zhe Zhang,Weijun Ren,Shangchao Lin,Shangchao Lin,Osami Sakata,Kenji Nakajima,Zhidong Zhang +26 more
TL;DR: Pressure-dependent neutron scattering measurements reveal that CBCEs in plastic crystals can be attributed to the combination of extensive molecular orientational disorder, giant compressibility and highly anharmonic lattice dynamics of these materials.
Recent progresses in exploring the rare earth based intermetallic compounds for cryogenic magnetic refrigeration
TL;DR: In this paper, the magnetic refrigeration (MR) technology which is based on the magnetocaloric effect (MCE) of magnetic solids has been considered as an energy-efficient alternative method to our present well used gas compression/expression refrigeration technology.
333
Electrocaloric Cooling Materials and Devices for Zero-Global-Warming-Potential, High-Efficiency Refrigeration
Junye Shi,Han Donglin,Li Zichao,Lu Yang,Sheng-Guo Lu,Zhifeng Zhong,Jiangping Chen,Qiming Zhang,Xiaoshi Qian +8 more
TL;DR: In this article, the authors present the recent advances in electrocaloric cooling technologies, from material improvements to device demonstrations, and evaluate the environmental impact and energy efficiency of the technology by the total effective warming impact and the material COP, respectively.
329
References
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TL;DR: In this article, the magnetic properties and magnetocaloric effect (MCE) have been established by the magnetization and isothermal magnetization of different temperature measurements, which shows a magnetic transition from ferromagnetic to paramagnetic state at the Curie temperature T C ǫ = 29 K.
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Influence of structural defects on the magnetocaloric effect in the vicinity of the first order magnetic transition in Fe(50.4)Rh(49.6)
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Inverse magnetocaloric effect in Mn2NiGa and Mn1.75Ni1.25Ga magnetic shape memory alloys
Sanjay Singh,S. Esakki Muthu,Anatoliy Senyshyn,Parasmani Rajput,E. Suard,Sonachalam Arumugam,Sudipto Roy Barman +6 more
TL;DR: Inverse magnetocaloric effect is demonstrated in Mn2NiGa and Mn1.75Ni1.25Ga magnetic shape memory alloys as mentioned in this paper, and it increases linearly with magnetic field in both the specimens.
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Crystal structure and magnetic transition of MnFePGe compound prepared by spark plasma sintering
TL;DR: In this paper, the crystal structure and magnetic transition were studied for the bulk Mn1.1Fe0.9P0.8Ge0.2 compound prepared by a simple blending and subsequent spark plasma sintering route.
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