摘要
本文研究MgO/CaO比值不同的两种玻璃的分相结构。结果发现高MgO/CaO比的玻璃在热处理的过程中分相液滴由连通结构逐渐长大而转变为孤立的液滴结构。而低MgO/CaO比的玻璃在热处理的过程中分相液滴则由小尺度的连通结构长大为大尺度的连通结构。
The separated phase morpology of two silicate glasses with different MgO/ CaO ratio were studied. The experimental results showed that the separated phase morphology of the glass with high MgO/ CaO ratio grew and became discrete and isolated droplets from initial small interconnected structure during heat treatment. However, the separated phase morphology of the glass with low MgO/ CaO ratio grew and became large interconnected structure from small initial interconnected structure.
关键词
玻璃
分相形态
连通结构
氧化镁
氧化钙
摩尔比
Separated phase morphology
Interconnected structure
Silicate glass
