火炸药学报
火炸藥學報
화작약학보
Chinese Journal of Explosives & Propellants
2015年
5期
18-23,50
,共7页
曲文刚%赵凤起%高红旭
麯文剛%趙鳳起%高紅旭
곡문강%조봉기%고홍욱
材料科学%微纳米结构材料%金属氧化物%形貌控制%燃烧催化剂%固体复合推进剂
材料科學%微納米結構材料%金屬氧化物%形貌控製%燃燒催化劑%固體複閤推進劑
재료과학%미납미결구재료%금속양화물%형모공제%연소최화제%고체복합추진제
material science%micro-nanostructured materials%metal oxides%morphology controlling%combustion catalyst%composite solid propellants
综述了近期关于金属氧化物的形貌可控合成以及它们作为燃烧催化剂的应用方面的一些研究。简要介绍了微纳米材料的可控合成,讨论了几种典型的具有特殊形貌金属氧化物纳米材料的结构特征,以及它们在含能化合物催化热分解过程中所表现出的良好催化性能。最后,对形貌及晶相可控的纳米燃烧催化剂未来的发展趋势以及其在固体复合推进剂应用方面所能够发挥的重要作用进行了总结和展望。附参考文献57篇。
綜述瞭近期關于金屬氧化物的形貌可控閤成以及它們作為燃燒催化劑的應用方麵的一些研究。簡要介紹瞭微納米材料的可控閤成,討論瞭幾種典型的具有特殊形貌金屬氧化物納米材料的結構特徵,以及它們在含能化閤物催化熱分解過程中所錶現齣的良好催化性能。最後,對形貌及晶相可控的納米燃燒催化劑未來的髮展趨勢以及其在固體複閤推進劑應用方麵所能夠髮揮的重要作用進行瞭總結和展望。附參攷文獻57篇。
종술료근기관우금속양화물적형모가공합성이급타문작위연소최화제적응용방면적일사연구。간요개소료미납미재료적가공합성,토론료궤충전형적구유특수형모금속양화물납미재료적결구특정,이급타문재함능화합물최화열분해과정중소표현출적량호최화성능。최후,대형모급정상가공적납미연소최화제미래적발전추세이급기재고체복합추진제응용방면소능구발휘적중요작용진행료총결화전망。부삼고문헌57편。
The recent progress in the field of morphology-and crystal phase-controlled synthesis of several typical metal oxide nanocrystallites and their applications as combustion catalysts were briefly summarized.First,the controllable synthesis of the micro/nanocrystallites was briefly introduced.Then several typical functional metal oxides with specific morphologies/crystal phase and their enhanced catalytic performance in thermal decomposition of some typical energetic oxidizers were discussed.Finally,the future trends in morphology and crystal phase-controlled combustion catalysts and its importance in the research of composite solid rocket propellant were concluded and protected,with 57 references.