Low Dielectric Properties of Epoxy/Annealing $SiO_2$ Composites for Filler Contents Variation

Epoxy/Annealing $SiO_2$ Composites의 충진함량에 대한 저 유전특성

  • Published : 2007.11.01

Abstract

The Low dielectric properties of epoxy/Annealing $SiO_2$ composites using Annealing new material of nanosized amorphous particles were investigated as function frequency, temperature and filler contents composition. The dielectric constant decrease with increasing frequency and also increase with increasing ambient temperature. The dielectric constant decrease with increase annealing filler contents for epoxy base. The result of x-ray diffraction could obtained single crystal of annealing $SiO_2$ from 500nm amorphous $SiO_2$ powder.

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