نتایج جستجو برای: insulating r
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A coaxial transmission line was constructed, characterized, and calibrated for the frequency dependent measurement of complex relative permeability (l r) and complex permittivity (e r). The permeability of Ni powder with a grain size of < 1 lm was measured as a function of packing density to verify the system performance. 8–10 nm diameter Co nanoparticles were synthesized, dried to a powder, an...
A scaling analysis is performed on the nonlinear susceptibility of the insulating spin glass Col-,Mn,Cl2.2 HzO. We find that Tg= 2.45 K, (5 = 3.30 and 6 = 3.65 in an x = 0.452 mixture, and that Tg= 2.50 K, (5 = 3.20 and 6 = 3.85 in an x = 0.545 mixture. The exponents (5 and 6 are similar to values found for other insulating spin glasses.
Nanocomposite Polypropylene For DC Cables And Capacitors: A New European Project. / Montanari, Gian Carlo; Seri, Paolo; Karttunen, Mikko; Paajanen, Mika; Lahti, Kari; Rytöluoto, Ilkka. Proceeding of the 8th international symposium on electrical insulating materials (ISEIM). Vol. 1 Toyahashi City, Japan : International symposium on electrical insulating materials (ISEIM), 2017. p. 433-436. Resea...
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