摘要
选取P2O5-B2O3-SrO-ZnO无铅封接玻璃系统为研究对象,通过添加少量Bi2O3、GeO2等改善体系的化学稳定性及软化温度,研究用部分V2O5取代P2O5对玻璃性能的影响。
P2O5-B2O3-SrO-ZnO system, which is suitable for lead-free sealing glass, was selected as the research object. The chemical stability and softening temperature of the system were improved by adding a small amount of Bi2O3, GeO2, etc. The effect of partially replacement of P2O5 by V2O5 on the glass properties was studied.
作者
周莉
李军葛
潘国治
ZHOU Li;LI Junge;PAN Guozhi(AVIC (Hainan) Specical Glass Technology Co., Ltd., Chengmai 571924,China;Stats Key Laboratory of Special Glass,Haikou 571924,China)
出处
《玻璃与搪瓷》
CAS
2019年第5期1-5,共5页
Glass & Enamel
基金
海南省重大研发项目计划项目“光电特种玻璃生产关键技术与装备的开发及应用示范”(ZDKJ 2017011)
关键词
封接玻璃
膨胀软化点
应变点
膨胀系数
sealing glass
expansion softening point
strain point
expansion coefficient
