首页|The Effects of Sintering Temperature Variations on Some Physical Properties of Al_2O_3-SiO_2-PbO-MgO Laminated Tape System

The Effects of Sintering Temperature Variations on Some Physical Properties of Al_2O_3-SiO_2-PbO-MgO Laminated Tape System

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An Al_2O_3-SiO_2-PbO-MgO laminated tape system was prepared to investigate the dependence of some physical properties on various sintering temperatures, 840 ℃, 880 ℃, 920 ℃ and 960 ℃. The results show that the effect of the increasing sintering temperatures was a fluctuating in the density value of the laminates. It was also observed that the dielectric constant and dielectric loss showed the lowest value for the sintering temperature of 880 ℃. SEM micrographs of the laminate samples shows a mixture of grain sizes and the samples had a combination of small and large pores with the average grain size around 2.20-2.64 μm.

sinteringlaminatedtapemicrostructuredielectric

Rosidah Alias、Azmi Ibrahim、Sabrina Mohd Shapee、Zulkifli Ambak、Zulfadli Mohamed、Yusoff Muhammad Redzuan Saad、Che Seman Mahmood、Megat Harun Al Rashid Megat Ahmad

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Microelectronics and Nano Technology Program, TM Research & Development Sdn. Bhd., TMR&D Innovation Centre, Lingkaran Teknokrat Timur, 63000 Cyberjaya, Selangor,Malaysia

Materials Technology Group (MTEC), Industrial Technology Division, Malaysian Nuclear Agency, Bangi, 43000 Kajang, Selangor, Malaysia

2010

Key engineering materials

Key engineering materials

ISSN:1013-9826
年,卷(期):2010.421/422
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