铝基含氟铝热体系反应机理研究进展

The reaction mechanisms of aluminum-based fluorine-containing thermite systems in recent years are reviewed from the viewpoint of physicochemical properties of fluorine-derived materials. Combining the experimental extrapolation and microscopic simulation analysis, and linking the research results according to the sequence of material reaction stages, the chemical reaction equations of various types of aluminum-based fluorine-containing thermite systems are presented, and the relationship between the reaction mechanism and performance, experimental factors is analyzed. The shortcomings of the current research are discussed, such as the reaction mechanism research is still shallow and unsystematic, and the comparison of various types of fluorides in the thermite system need to be explored. The experimental design, methodology, and direction for the future study are also prospected. With 92 references.