摘要
In this paper,the research framework for specific structure crystallization modeling has been proposed in which four steps are required in order to investigate the rigorous crystallization modeling by thermodynamics.The first is the activity coefficient model of the solution,the second is Solid-Liquid equilibrium,the third and fourth are the dissolution and crystallization kinetics modeling,respectively.Our investigations show that the mechanisms of complex structure formation and microphase transition can be analyzed by combining the dissolution and crystallization kinetics modeling.Moreover,the formation mechanism of the porous KCl has been analyzed,which may provide a reference for the porous structure formation in the advanced material synthesis.
基金
supported by the Chinese National Key Technology Research and Development Program(Grant Nos.2006BAB09B02,2006AA03Z455,and 2006BAE03B7-2)
the Chinese National Science Foundation for Outstanding Young Scholars(No.20428606)
the Natural Science Foundation of the Jiangsu Higher Education Institutions of China(08KJB530003)
the National Natural Science Foundation of China(Grant Nos.20676062,20731160614,20736002,B061101,B060105,20706029,and 20706028)
NSFC-RGC(No.20731160614)
the Key Science Foundation of Jiangsu Province,China(BK 2004215)
Program for Changjiang Scholars and Innovative Research Team in University(No.IRT0732).
