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J. Korean Ceram. Soc. > Volume 40(6); 2003 > Article
Journal of the Korean Ceramic Society 2003;40(6): 553.
doi: https://doi.org/10.4191/kcers.2003.40.6.553
전기 화학적 방법을 이용한 소결도의 측정
차재민, 김웅식1, 이병철, 류봉기
부산대학교 무기재료공학과
1부산대학교 산업대학원 무기재료공학
Measurement of Glass Sintering Degree by Electro-chemical Method
PDP rib is one of the important parts of manufacturing process and the sintering degree of rib plays an important role to prevent some problems such as cross talk. Nowadays, the screen-printing method, which is a low price and high production, is used to make a rib. However, it is hard to judge and value the sintering ratio of sintered body itself. In this study, we measured the sintering degree by the dielectric breakdown of pores with the potentiostat. We conformed that this has similar tendency to density of sintered samples and an error being expected by open and closed pores was inspected by change of the microstructure to scanning electron microscope. This result showed that the sintering degree of PDP rib could be analyzed into the electro-chemical method.
Key words: PDP rib, Pore, Sintering degree, Electro-chemical method
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