A MOSSBAUER INVESTIGATION OF THE IRON-SODIUM-SILICATE GLASS SYSTEMS
高铁硅酸盐玻璃体系的穆斯堡尔研究

Mossbauer absorption measurements have been made at room temperature on 57Fe in Na2O-Fe2O3-SiO2 and Na2O-Fe2O3-SiO2-B2O3 systems. The states of the ferrous and ferric ions have been studied on the basis of Mossbauer parameters. A basic model of the iron in these glass systems is then proposed.