Two methods, namely solid-state grinding and solution crystallization, were used to prepare discontinuous solid solutions of phenanthrene (PHE)-carbazole (CAR) with different PHE and CAR molar fractions. The thermal properties and structure of the solid solutions were analyzed using differential scanning calorimetry, hot stage microscopy, and powder X-ray diffraction, and the experimental results revealed that the two compounds could form discontinuous solid solutions where PHE and CAR alternately acted as the host and guest with limited range. This was demonstrated using molecular simulations based on lattice energy calculations using the Materials Studio 8.0 software. The crystal morphology and solubility of the solid solution changed significantly as the molar fraction of the guest molecules changed.

使用两种方法，即固态研磨和溶液结晶，来制备具有不同PHE和CAR摩尔分数的菲（PHE）-咔唑（CAR）的不连续固溶体。使用差示扫描量热法，热台显微镜和粉末X射线衍射分析了固溶体的热性质和结构，实验结果表明，这两种化合物可以形成不连续的固溶体，其中PHE和CAR交替充当主体和范围有限的客人。这是通过使用基于Material Studio 8.0软件的晶格能量计算的分子模拟来证明的。固溶体的晶体形态和溶解度随客体分子的摩尔分数变化而显着变化。