- 공통의 Glass를 이용한 LTCC 이종소재의 무수축 접한
- ㆍ 저자명
- 장의경,신효순,여동훈,김종희,Jang. Ui-Kyeong,Shin. Hyo-Soon,Yeo. Dong-Hun,Kim. Jong-Hee
- ㆍ 간행물명
- 전기전자재료학회논문지
- ㆍ 권/호정보
- 2006년|19권 12호|pp.1106-1111 (6 pages)
- ㆍ 발행정보
- 한국전기전자재료학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
To improve warpage, delamination and the chemical reaction between 2 different co-fired materials, the bonding behavior with common glass was studied. As shown in the previous paper, the phenomenon of the infiltration is different with the composition of the glass. In particular, in the case of low temperature melting glass, infiltration is experimented in this study. GA-1 glass is infiltrated among $BaTiO_3$ particles below $800^{circ}C$ and is made by glass/ceramic composite. Until the laminate is fired under $850^{circ}C$, provskite phase is observed. Although in the case of GA-12 glass, the temperature of the glass infiltration is lower than it of GA-l glass, the perovskite phase already disappears at $800^{circ}C$. As a result, GA-1 and GA-12 glasses are infiltrated among particles at low temperature, however, the chemical reactivity of the glass/ceramic and sintering temperature should be considered.