ATOMIC CONSIDERATION OF IMMISCIBILITY IN GLASS SYSTEMS
ATOMIC CONSIDERATION OF IMMISCIBILITY IN GLASS SYSTEMS
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DOI：
10.1111/j.1151-2916.1940.tb14194.x
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发表时间：
1940-10
影响因子：
3.9
通讯作者：
B. Warren;A. G. Pincus
中科院分区：
文献类型：
--
作者：
B. Warren;A. G. Pincus
尝试将晶体化学的思想应用于玻璃体系中的不混溶问题。形成网络的阳离子 Si、B 和 P 与熔体中所有可用氧键合的趋势有利于混溶性。在不允许其他阳离子（例如Na+和Ca++）被不饱和氧适当包围的组合物中，不混溶性是有利的。这种效应的重要性可能与阳离子的化合价和大小有关。对许多二元和三元系统进行了定性讨论。
An attempt is made to apply the ideas of crystal chemistry to the problem of immiscibility in glass systems. Miscibility is favored by the tendency of the networkforming cations, Si, B, and P, to bond with all available oxygens in the melt. Immiscibility is favored in compositions which do not allow the other cations, such as Na+ and Ca++, to be properly surrounded by unsaturated oxygens. The importance of this effect may be related to the valence and size of the cation. A qualitative discussion is given for a number of binary and ternary systems.