1. 毕业设计（论文）的内容和要求

mgh2是一种高效水解制氢材料，采用氢化燃烧合成法（hcs）法可以合成高纯度的mgh2，但是比较耗时耗能，这是因为mg颗粒表面氧化膜的存在能够阻止氢气进入颗粒内部与镁发生氢化反应。

实验发现添加10 at.%al能够明显明显降低mg氢化所需时间，且al本事也是一种制氢材料，添加少量的al不会明显降低制氢量。

本文旨在探索镁铝粉末在hcs过程中al的物相转变过程。

2. 参考文献

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3. 毕业设计（论文）进程安排

2016.12.22~ 2016.12.31：中国期刊网、维普数据库，Elsevier等数据库查阅国内外相关文献； 2017.1.04 ~ 2017.1.15：完成外文文献翻译，撰写开题报告，准备开题答辩； 2017.3.14 ~ 2017.4.5：探索不同HCS工艺条件下Al的添加对Mg氢化程度的影响； 2017.4.6 ~ 2017.4.19：中期检查与答辩； 2017.4. 20~ 2017.5.10：测试、分析在HCS过程中产物的物相转变过程； 2017.5.11 ~ 2017.5.15：阅读相关文献，结合实验分析手段，对该现象做出合理解释； 2017.5.16~ 2017.5.29：撰写毕业论文； 2017.5.30~ 2017.6.5：完成毕业论文及答辩； 2017.6.6~ 2017.6.14：总结、归档。