精品文档---下载后可任意编辑Fe-Ti(Zr)-C 体系燃烧合成与生长行为讨论中期报告摘要：本讨论采纳燃烧合成方法制备 Fe-Ti(Zr)-C 系复合材料，探究不同反应条件对产物形貌与晶相组成的影响，并调节反应条件对产物形貌与晶相组成的调控。在燃烧合成过程中，不同含量的 Ti（Zr）和 C 等反应物在高温条件下反应生成 Fe-Ti(Zr)-C 系复合材料。结果表明，在反应物的不同配比条件下，其产物表面形貌不同，其晶相组成也随之而变化。同时，通过调节反应时间、反应温度和反应物配比等因素，可以调控产物晶相组成和表面形貌。这一讨论结果将为深化探究 Fe-Ti(Zr)-C 材料的燃烧合成机制提供一定的理论基础。关键词：Fe-Ti(Zr)-C；燃烧合成；晶相组成；表面形貌Abstract:In this study, Fe-Ti(Zr)-C composite materials were prepared by combustion synthesis method. The effect of different reaction conditions on the morphology and crystal phase composition of the product was explored, and the regulation of the morphology and crystal phase composition of the product was adjusted by adjusting the reaction conditions. In the process of combustion synthesis, Fe-Ti(Zr)-C composite materials were generated under high temperature conditions from different content of reactants Ti(Zr), C and other reactants. The results showed that under different ratios of reactants, the surface morphology and crystal phase composition of the product were different. At the same time, the crystal phase composition and surface morphology of the product can be adjusted by adjusting factors such as reaction time, reaction temperature, and reactant ratio. This research result will provide a theoretical basis for further exploration of the combustion synthesis mechanism of Fe-Ti(Zr)-C materials.Keywords: Fe-Ti(Zr)-C; combustion synthesis; crystal phase composition; surface morphology
