Li2O-Al2O3-SiO2（LAS）体系微晶玻璃因具有优异的力学性能和光学性能，近年来得到了广泛应用。本文针对LAS微晶玻璃的析出晶相、制备工......

通过熔融法制备了Li2O-Al2O3-SiO2(LAS)系基础玻璃,采用梯温炉法、XRD和SEM等测试方法对玻璃析晶性+能、相组成和微观结构进行分析......

The preparation technics of glass-ceramics with super low coefficient of thermal expansion containing β-quartz solid so......