Biswas magnetocaloric
WebMay 18, 2024 · @article{osti_1783477, title = {Controlling magnetostructural transition and magnetocaloric effect in multi-component transition-metal-based materials}, author = … WebJul 15, 2024 · In this context, magnetocaloric gas liquefaction, as an emerging and energy-saving technology, could be an alternative to the traditional gas-compression …
Biswas magnetocaloric
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WebPhysical properties of the mixed-valent tellurate of lithium and manganese, LiMn2TeO6, were investigated in measurements of ac and dc magnetic susceptibility χ, magnetization M, specific heat Cp, electron spin resonance (ESR), and nuclear magnetic resonance (NMR) in the temperature range 2–300 K under magnetic field up to 9 T. The title compound … WebNanocrystalline Pr0.65(Ca0.7Sr0.3)MnO3 show large magnetocaloric effect at their charge order transition temperature (TCO) as well as at the temperature at which the spontaneous destabilization of charge ordered state occurs (TM). In comparison to their polycrystalline bulk form, TM’s are substantially enhanced in the cases of nanocrystalline samples, …
WebFeb 21, 2024 · In the family of Rare earth gallium (RGa) compounds, GdGa is rich in magnetic phase transitions and offers a great range for phase transition modulation and … WebMay 14, 2008 · Gd5Si2Ge2 exhibits the so-called giant magnetocaloric effect, making it a potential material for next-generation near-room-temperature permanent-magnet-based refrigeration devices. In the as-cast form this material is relatively complicated in terms of its structure and its metallurgy.Recent reports have suggested that small additions of iron …
WebDec 1, 2024 · DOI: 10.1016/j.jallcom.2024.163186 Corpus ID: 245106293; Hidden first-order phase transitions and large magnetocaloric effects in GdNi1-xCox … WebMagnetocaloric properties of nanocrystalline LaMnO3: Enhancement of refrigerant capacity and relative cooling power. A Biswas, S Chandra, MH Phan, H Srikanth. ... A Biswas, …
WebApr 1, 2024 · The magnetocaloric and magnetoresistance effects of Sc 0.28 Ti 0.72 Fe 2 Laves phase were investigated. Both effects were found to be substantially larger at the first-order ferro-ferromagnetic transition (T t1) than near T C. Though sizable, the magnetocaloric effect remains limited in comparison to other classes of giant …
WebFeb 15, 2024 · Abstract Magnetization measurements and direct method measurements of the magnetocaloric effect in intermetallics based on Gd $${}_{5}$$ Si $${}_{2}$$ Ge $${}_{2}$$ with small substitutions of silicon (Si) and germanium (Ge) atoms by tin (Sn) and indium (In) have been carried out. It has been found that the introduction of Sn … nottingham trent university social sciencesWebMar 1, 2010 · We report a large magnetocaloric effect tunable between 70 and 115 K in a series of rare earth intermetallic compounds GdNi1-xCox with x varying from 0 to 0.15 that manifest rather unconventional ... nottingham trent university talisWebSep 1, 2024 · Previously Biswas et al. reported the magnetocaloric effect of bulk La 0.17 Ca 0.83 MnO 3 sample and pointed out the negligible phase boundary effect for this compound [39]. In our present study, we have investigated magnetic and magnetocaloric properties of nanocrystalline La 0.17 Ca 0.83 MnO 3 sample for two different particle size … nottingham trent university student hallsWebA new 2D Gd(iii)-based coordination polymer has close to the highest cryogenic magnetocaloric effect of any MOF reported so far. The experimental results reveal its structural features and magnetic properties. Jump to main content . Jump to site search . ... S. Biswas, A. Adhikary, S. Goswami and S. Konar, Dalton Trans., 2013, 42 ... nottingham trent university vet nursingWeb摘要: For overcoming the insurmountable obstacles of the multimodal combined therapy (MCT) in anti-cancer, tumor microenvironment regulation is considered an effective method.Hence, a TME adjustable, precise-targeted and near-infrared (NIR)-laser-responsive Au nanoclusters (NCs)@poly-o-mercaptoaniline (POMA)-Fe nanoregulators (NRGs) … how to show emergency contact on iphoneWebNov 21, 2024 · A large magnetocaloric effect with its maximum near the boiling point of natural gas occurs in a rare-earth intermetallic compound Nd 2 In.While behaviors of physical properties indicate that paramagnetic-ferromagnetic transformation supporting the large magnetocaloric effect is first order in nature, temperature-dependent … how to show employee appreciationWebAug 23, 2024 · The solid-state magnetic cooling (MC) method based on the magnetocaloric effect (MCE) is recognized as an environmentally friendly and high … how to show employees you care