organic insulation
1.Also the comparison withtraditional dust cores was carried out. The experimental results show that the powder cores having 80 meshes with 1 % (mass fraction) organic insulation exhibit stable permeability of 85 up to 1 MHz, a maximum level 65 of Q at frequency of 100 kHz with 8% (mass fraction) organic insulation, and 102 mW·cm-3 core loss at f= 50 kHz and Bm = 50 mT.
3.C V property of organic function film is measured for some kind of laminanted layer structure of metal、L B film insulation layer and semiconducters with nanometer thickness. It is found that C V property is affectd by molecular organization composition and oxygenated film thickness.
