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含能材料  2005 

以水为保护介质爆轰法合成纳米石墨

Keywords: 爆炸力学,纳米石墨, 水, 保护介质, 爆轰

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Abstract:

介绍了以水为保护介质和冷却剂利用炸药爆轰制备纳米石墨的方法。该法简单易行,操作安全、成本低,石墨得率和纯度都很高,颗粒分布集中,用TNT/RDX/石墨混合药柱制得的纳米石墨中位粒径达到9.3nm,比表面达到1116.2m2·g-1。

References

[1]  陈权,恽寿榕. 爆轰合成超细金刚石机理探讨[J]. 爆炸与冲击,1996,16(4): 326-332.CHEN Quan,YUN Shou-rong. Exploration of the mechanism of synthesis ultradispersed diamond by detonation[J]. Explosion and Shock Wave,1996,16(4): 326-332.
[2]  姚惠生,仝毅,黄风雷. 装药直径对爆轰合成纳米石墨的影响[J]. 北京理工大学学报(增刊),2003,23: 337-341.YAO Hui-sheng,TONG Yi,HUANG Feng-lei. The influence of charge diameter on the yield of ultrafine graphite formed during detonation[J]. Journal of Beijing Institute Technology(suppl.), 2003, 23: 337-341.
[3]  贺益胜. 纳米炭材料的贮放氢研究[D]. 北京: 防化研究院第一研究所,2002. 44-45.HE Yi-sheng. The hydrogen adsorption-desorption research of nanostructured carbon material[D]. Beijing: Primacy Graduate School of Defending Chemical Academy,2002. 44-45.
[4]  Kuzentsov V L,Chuvilin A L. Effect of explosion condition on the structure of detonation soots: Ultradisperse diamond and onion carbon[J]. Carbon,1994,32(5): 873-882.
[5]  姚惠生. 爆轰法超微石墨的制备及特性研究[D]. 北京: 北京理工大学,2004.YAO Hui-sheng. Preparation and characterization of ultrafine graphite synthesized by explosive detonation[D]. Beijing: Beijing Institute Technology,2004.
[6]  张小宁. 超细石墨粉体制备方法[P]. Pat.CN1244495A 2000.ZHANG Xiao-ning. The synthesis method of extrafine graphite[P]. Pat.CN1244495A 2000.
[7]  文潮,关锦清,孙德玉,等. 纳米石墨粉制备技术的研究[J]. 北京理工大学学报(增刊),2003,23: 327-331.WEN Chao,GUAN Jin-qing. SUN De-yu,et al. Experiments on the synthesis method of nano-graphite by explosive detonation method[J]. Journal of Beijing Institute Technology(suppl.),2003,23 : 327-331.

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