Nanocrystalline, kuj hu ua nano-amorphous, yog ib yam tshiab ntawm magnetic khoom. Nanocrystalline cores yog favored los ntawm cov neeg rau lawv cov qib high magnetic permeability, siab squareness ratio, uas tsis muaj cov tub ntxhais poob thiab kub stability. Lub Nanocrystalline tub ntxhais muaj siab saturation ma ...
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