摘要
系统介绍了金属氢化物、金属配位氢化物、金属氮氢化合物以及氨硼烷等储氢材料,在此基础上总结了储氢合金、轻金属氢化物和金属硼氢化合物在高能固体火箭推进剂领域的应用研究进展,指出上述储氢材料能够促进推进剂组分的分解,改善推进剂的燃烧性能并提高推进剂的能量性能;同时分析了各类储氢材料在高能固体推进剂中的应用前景和制约因素,提出金属氢化物和金属配位氢化物是可能应用于高能固体火箭推进剂的储氢材料;同时,需重点关注储氢材料对氧气和水的高敏感性以及与推进剂的相容性差等可能的制约因素。附参考文献37篇。
The hydrogen storage materials including the metal hydrides, metal complex hydrides, metal amides/ imides and ammonia borane, were systematically introduced. Based on this, the research progress on the utilization of hydrogen storage alloys, light metal hydrides and metal borohydrides in high energy solid rocket propellants was summerized. It is pointed out that the above metioned hydrogen storage materials can promote the decomposition of components of propellants, improve its combustion properties and enhance its energy performances. Moreover, the prospects and limitations of applications of all kinds hydrogen storage materials in high energy solid rocket propellants were analyzed. It is proposed that metal hydrides and metal complex hydrides are promising candidates as additives in high energy solid rocket propellant. Much attention should be paid to the possible limitations that hamper the utilization of hydrogen storage materials in propellants, such as the high sensitivity of hydrogen storage materials to oxygen and moisture and their potentially poor compatibility with the present propellants, with 37 references.
出处
《火炸药学报》
EI
CAS
CSCD
北大核心
2015年第2期8-14,共7页
Chinese Journal of Explosives & Propellants
基金
国家自然科学基金(No.21173163)
关键词
固体推进剂
储氢材料
推进剂燃烧
金属氢化物
金属配位氢化物
金属氮氢化合物
氨硼烷
solid propellant
hydrogen storage materials
propellant combustion
metal hydrides
metal complexhydrides
metal amides/imides
ammonia borane
