摘要
本文运用相图模型方法,通过电子计算机计算了Na_2O-B_2O_3-V_2O_5,K_2O-B_2O_3-P_2O_5,K_2O-B_2O_3-Al_2O_3和Na_2O-B_2O_3-MgO三元系统玻璃的NMR数据,比较了实验值和计算得出的硼四配位分数(N4),得到了满意的结果。
The NMR data (N4) have been calculated using phase diagram method for the glass systems of Na2O-B2O3-V2O5, K2O-B2O3-P2O5, K2O-B2O3-Al2O3 and Na2O-B2O3-MgO. The comparison between experimental values and calculated values has been made and found they are in good agreement. In this paper, the uses of phase diagram model in glass structural study are developed.
出处
《光学学报》
EI
CAS
CSCD
北大核心
1991年第9期815-820,共6页
Acta Optica Sinica
基金
国家自然科学基金
关键词
相图模型
玻璃结构
硼四配位分数
the principle of phase diagram, the structures of borate glass, the four-coordinated fraction of boron.
