Discontinuous solid solutions of anthracene-phenanthrene:Thermodynamics and crystallization kinetics

• 作者: Zaixiang Zhang Ling Zhou Qiuxiang Yin
• 来源期刊: 颗粒学报（英文版）
• 年，卷（期）: 2022,（1）
• 页码范围: 68-76
• 页数: 9页
• 语种: 英文

摘要

We explored such issues as the formation mechanism,structure and propriety of the solid solutions of anthracene(ANT)-phenanthrene(PHE).Solution crystallization and solid-state grinding were employed to prepare solid solutions under different conditions.The thermal behavior and PXRD scanning results revealed the formation of discontinuous solid solutions,whose melting points and crystal lattices varied linearly with mixed ratio.Combing with Materials Studio,the formation possibility of solid solutions were investigated by evaluating the change of the energy.The crystal morphology of the solid solutions have a positive correlation with the change of the major part.Finally,the solution crystallization process of solid solution were studied using the population balance model.