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Crystallized gd

WebSep 5, 2014 · The composition change has negligible effect on the Curie temperatures of the amorphous alloys. After fully crystallized, α-Gd, GdMn 2 and Gd 5 Si 3 are formed in Gd 65 Mn 25 Si 10 alloy. Owing to α-Gd dissolved a small amount of Mn, a second magnetic transition occurs around 288 K.

Metals Free Full-Text Observation of a Broadened ... - MDPI

WebOct 30, 2024 · To investigate the effect of crystallization treatment on the structure and magnetocaloric effect of Gd 60 Co 40 amorphous alloy, the melt-spun ribbons were annealed at 513 K isothermally for 20, 40 and 60 min. WebAug 1, 2010 · Magnetocaloric effect and refrigerant capacity of Gd-based Gd 60 Fe x Co 30−x Al 10 metallic glasses are investigated for x = 0, 10 , 20 and 30. It is found that the non-linearity of saturation magnetization in crystalline Co–Fe binary alloys can be transferred to the quaternary metallic glass. hillside fellowship spring branch texas https://juancarloscolombo.com

Microstructure and magnetocaloric properties of partially …

WebNov 26, 2012 · To understand the structure and magnetocaloric effect (MCE) of the crystallized Gd-Co-Al bulk metallic glasses, investigations were performed on the unknown phase of the crystallization product. As … WebThe present invention relates to crystallized glass which comprises a lithium disilicate crystal as the most abundant crystal by mass, wherein the difference obtained by subtracting the percentage (mass%) of the crystal content of the second most abundant crystal by mass from the percentage (mass%) of crystal content of the aforementioned lithium disilicate … WebAdditionally, according to the Gd-Co binary phase diagram [27], the constitu-ent phases of Gd 60Co40 alloy after equilibrium solidification are Gd 4Co3 and Gd 12Co7 types. The TC of crystalline Gd4Co3, Gd12Co7 and amorphous Gd60Co40 are 220 K [21], 179 K [22] and 193 K [17], respectively, and the intervals between different TC are suitable for ... hillside fellowship church bulverde

Microstructure and magnetocaloric properties of partially …

Category:Observation of a Broadened Magnetocaloric Effect in Partially ...

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Crystallized gd

Magnetocaloric effect in Gd-based Gd6 - ScienceDirect

WebAug 1, 2024 · At a temperature range from 450 to 1000 °C, intermediate product gadolinium oxysulfate Gd2 O 2 SO 4 can be obtained after a dehydration process: (2)Gd2(OH)4SO4·nH2O = Gd2O2SO4 + (n+2) H2O Obviously, the crystallinity of Gd 2 O 2 SO 4 increases with the increase of calcination temperature. WebMay 16, 2024 · Single-phase 2Gd2O3· (Gd,Tb)2 (SO4)3·nH2O precursor with strong crystallinity was synthesized in water-bath method through optimizing the introducing method of Tb3+ doping, where Tb3+ was...

Crystallized gd

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WebApr 2, 2024 · crystallized Gd 2O 3:Eu nanocrystals can be directly synthesized at 200 C without further thermal annealing. In addition, the luminescence intensity of as-combusted Gd 2O 3:Eu is comparable with that of a commercial Y 2O 3:Eu phosphor. It is also our objective to synthesize a high luminescence nanophosphor with a low-cost method. To … Webcrystallized Gd 60Co 30Fe 10 amorphous alloy prepared by different solidification cooling rates Hui-Yan Zhang* , Zi-Yang Zhang, Ya-Fang Xu, Ai-Lin Xia, Wei-Huo Li, Fa-Chao Wang, Shuang-Shuang Chen, Gerard Siso´ Received: 8 December 2024/Revised: 24 December 2024/Accepted: 5 January 2024/Published online: 28 May 2024 Youke Publishing Co., …

WebSep 5, 2014 · For the crystallized Gd 65 Mn 25 Si 10 alloy, a relative large magnetic entropy change (∼4.6 J/kg −1 K −1) and refrigeration capacity (249 J/kg) under a field change of 0–5 T is obtained. WebTo cause to form crystals or assume a crystalline structure. 2. To give a definite, precise, and usually permanent form to: The scientists finally crystallized their ideas about the role of the protein. 3. To coat with crystals, as of sugar. v.intr. 1. To assume a crystalline form. 2.

WebSep 14, 2024 · crystallized gd layout wip - YouTube. i am gd Chanel nowI’m trying to make this layout actually sync well, it’s taking a ton of time. WebNov 26, 2012 · To understand the structure and magnetocaloric effect (MCE) of the crystallized Gd-Co-Al bulk metallic glasses, investigations were performed on the unknown phase of the crystallization product. As...

WebSep 15, 2024 · Microstructure and magnetocaloric properties of partially crystallized Gd 60 Co 30 Fe 10 amorphous alloy prepared by different solidification cooling rates Authors (first, second and last of 8) Hui-Yan Zhang

WebMar 19, 2024 · A new Gd@ C2v (9)-C 82 ·2.5 (S 8 )·0.5 (CS 2) co-crystal was prepared for the first time and characterized by single-crystal X-ray diffraction (XRD). The analysis clearly showed that, even though the C2v (9)-C 82 cage is fully ordered, the endohedral Gd atoms are highly disordered. smart jobs teacher aideWebGd-based amorphous alloys with addition of metals and metalloids are interesting materials from the point of view of magnetic and magnetocaloric properties. Moreover, they usually possess high... hillside fellowship church spring branch txWebMar 23, 2016 · In this simulation, we assumed that a Si grating with a depth of 30 µm and a duty cycle of 0.5 is filled with crystallized Gd 60 Cu 25 Al 15 with a density of 7.79 g/cm 3, which was independently determined for bulk crystallized Gd 60 Cu 25 Al 15. In addition, we assumed an X-ray source with a horizontal size of 0.35 mm (FWHM) (corresponding ... hillside festival boardWebAug 31, 2024 · The effect of covalent element addition on the magnetic and magnetocaloric properties of ferrimagnetic Gd 60 Co 20 Fe 20 amorphous alloy was studied. ... the enhanced relative cooling power and flattened magnetocaloric effect of partially crystallized composites making them more suitable for the Ericsson thermodynamic cycle. smart jobs school based youth health nurseWebFeb 23, 2012 · The surface texture and morphology of thin films play an essential role in determining their properties. In this study, local features in the film surface of crystallized Gd 2 Zr 2 O 7 (GZO) films with a thickness gradient are investigated by means of scanning electron microscopy and electron backscatter diffraction. A strong dependence of the … smart jobs social workWebMar 19, 2024 · The analysis clearly showed that, even though the C2v(9)-C82 cage is fully ordered, the endohedral Gd atoms are highly disordered. This result indicates the presence of highly delocalized endohedral Gd atoms, which has never been reported before. Density functional theory (DFT) calculations were used to rationalize the XRD results. hillside feed store suttons bay miWebMar 26, 2024 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... smart jobs nursing qld health