Fabrication of Barrier Ribs for PDP by Capillary Infiltration Process and Their Sintering Behavior

作     者：Tae Jung Tang Hak Nynu Choi Chan Hyoung Kang Yong Seog Kim 

作者机构：Department of Materials Science and EngineeringHongik UniversitySeoul 121-791Korea Department of Materials Science and EngineeringHongik UniversitySeoul 121-791Korea Department of Advanced Materials EngineeringKorea Polytechnic University Shihung-CityKyonggi-DoKorea Department of Materials Science and EngineeringHongik UniversitySeoul 121-791Korea 

出 版 物：《Journal of Rare Earths》 (稀土学报（英文版）)

年 卷 期：2004年第22卷第Z2期

页      面：98-101页

核心收录：

学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：韩国弘益大学校科研和教改项目 

主　　题：PDP close celled barrier ribs sintering distortion 

摘      要：Closed-cell type barrier ribs such as meander, honeycomb, SDR, and waffle types were produced using capillary molding process. Sintering of the ribs revealed that the ribs with asymmetric geometry such as meander and SDR type became distorted severely by the sintering process, but the ribs with symmetric geometry such as honeycomb and waffle type maintained their green state morphology. After sintering, the ribs were coated with green phosphor using osmosis coating process and its luminance characteristics were evaluated. The results indicated that the luminance and its efficiency is improved by using closed-cell type ribs with the new phosphor forming technology.