Crystal Magnets for Refrigerator Set of 4, - Crystal Decor Magnetic Stones, Strong Office, Kitchen Fridge Magnet Set, Large Positive Energy Healing Crystals Gift Set (Multi - Unique Crystals)

£12.92
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Crystal Magnets for Refrigerator Set of 4, - Crystal Decor Magnetic Stones, Strong Office, Kitchen Fridge Magnet Set, Large Positive Energy Healing Crystals Gift Set (Multi - Unique Crystals)

Crystal Magnets for Refrigerator Set of 4, - Crystal Decor Magnetic Stones, Strong Office, Kitchen Fridge Magnet Set, Large Positive Energy Healing Crystals Gift Set (Multi - Unique Crystals)

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Zhang TL, Zhang B, Wang H, Jiang CB, Zhang ZH, Wang XQ, Zhang W. Low remanence temperature coefficient Sm 1− xEr x(Co, Fe, Cu, Zr) z magnets operating up to 400 °C. Rare Met. 2019. https://doi.org/10.1007/s12598-019-01223-4. Horiuchi Y, Hagiwara M, Okamoto K, Kobayashi T, Endo M, Kobayashi T, Sakurada S. Effect of pre-aging treatment on the microstructure and magnetic properties of Sm(Co, Fe, Cu, Zr) 7.8 sintered magnets. Mater Trans. 2014;55(3):482. Liu L, Liu Z, Li M, Lee D, Chen RJ, Liu J, Li W, Yan AR. Positive temperature coefficient of coercivity in Sm 1− xDy x(Co 0.695Fe 0.2Cu 0.08Zr 0.025) 7.2 magnets with spin-reorientation-transition cell boundary phases. Appl Phys Lett. 2015;106(5):052408. Ferromagnetism is found in many insulators as well as metals. Chromium bromide (CrBr 3) is an insulator since chromium is trivalent and a bromine atom needs one electron to complete its outer shell. The trivalent chromium atoms each have a moment, and these align ferromagnetically below the Curie temperature of 37 K. Gadolinium chloride (GdCl 3; T c = 2.2 K) and europium oxide (EuO; T c = 77 K) are two other examples among many. Antiferromagnetic materials

Zhang TL, Liu HY, Liu JH, Jiang CB. 2:17-type SmCo quasi-single-crystal high temperature magnets. Appl Phys Lett. 2015;106(16):162403. Zhang ZX, Song XY, Xu WW. Phase evolution and its effects on the magnetic performance of nanocrystalline SmCo 7 alloy. Acta Mater. 2011;59(4):1808. Liu L, Liu Z, Zhang X, Zhang CY, Li TY, Lee D, Yan AR. 2:17 type SmCo magnets with low temperature coefficients of remanence and coercivity. J Magn Magn Mater. 2019;473:376. Xu C, Wang H, Zhang TL, Popov A, Gopalan R. Jiang CB Correlation of microstructure and magnetic properties in Sm(Co balFe 0.1Cu 0.1Zr 0.033) 6.93 magnets solution-treated at different temperatures. Rare Met. 2019;38(1):20. Horiuchi Y, Hagiwara M, Endo M, Sanada N, Sakurada S. Influence of intermediate-heat treatment on the structure and magnetic properties of iron-rich Sm(Co, Fe, Cu, Zr) z sintered magnets. J Appl Phys. 2015;117(17):17C704.Peng L, Yang QH, Zhang HW, Xu GL, Zhang M, Wang JD. Rare earth permanent magnets Sm 2(Co, Fe, Cu, Zr) 17 for high temperature applications. J Rare Earth. 2008;26(3):378. Tang W, Zhang Y, Hadjipanayis GC, Kronmüller H. Influence of Zr and Cu content on the microstructure and coercivity in Sm(Co balFe 0.1Cu yZr x) 8.5 magnets. J Appl Phys. 2000;87(9):5308.

Guo ZH, Pan W, Li W. Sm(Co, Fe, Cu, Zr) z sintered magnets with a maximum operating temperature of 500 °C. J Magn Magn Mater. 2006;303(2):e396.Fingers RT, Rubertus CS. Application of high temperature magnetic materials. IEEE Trans Magn. 2000;36(5):3373.



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