Abstract
We investigate the electrical properties of composite materials prepared as nano-and sub-micron-scale metal-oxide particles embedded in a commercial resin. The filler particles are barium titanate and calcium copper titanate. The physical and structural characteristics of the constituents and the fabricated composites are reported. Electrical characterization of the composite samples is performed using time-and frequency-domain dielectric spectroscopy techniques. The electrical breakdown strength of samples with nano-and sub-micron-sized particles have better electrical insulation properties than the unfilled resin.
Original language | English |
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Article number | 025703 |
Journal | Nanotechnology |
Volume | 18 |
Issue number | 2 |
DOIs | |
State | Published - Jan 17 2007 |