Well-formed crystals of emerald, Be3Al2Si6O18 : Cr, were easily grown from an Na2OMoO3 flux by an isothermal technique. ......

利用助熔剂法,采用顶部籽晶生长技术,氧化硼为助熔剂,KF为添加剂,成功地生长出激光照射下无散射颗粒的非线性光学晶体三硼酸锂(LBO......