若干熔盐相图三元中间化合物的形成规律及其实验验证

FORMABILITY AND EXPERIMENTAL CONFIRMATION OF INTERMEDIATE COMPOUNDS IN SOME MOLTEN SALT PHASE DIAGRAMS

运用化学键参数与模式识别或人工神经网络相结合，研究若干熔盐相图中三元化合物的形成规律和形成判据。在此基础上，预报若干未知熔盐相图，结果表明ＣｓＣｌ和ＭｎＳＯ_４间有１：１化合物，经合成、Ｘ射线分析和相图测量，证实ＣｓＣｌ·ＭｎＳＯ_４存在。

By chemical bond parameters and pattern recognition or artificial neural network method, the regularity and criterion of formability of ternary intermediate compounds in some molten salt phase diagrams have been studied. Predicted results indicated that the Cs, Mn|Cl, SO_4 system could form a new ternary compound CsCl·MnSO_4, which was confirmed by X-ray diffraction and the experimental liquidus measure of a cross section of phase diagram in CsCl-MnSO_4 system.