液相化学法制备纳米铝粉及其表征

doi:10.3969/j.issn.1000-1093.2014.10.009

兵工学报 ›› 2014, Vol. 35 ›› Issue (10): 1575-1580.doi: 10.3969/j.issn.1000-1093.2014.10.009

液相化学法制备纳米铝粉及其表征

查明霞¹，马振叶¹，徐娟¹，秦红¹，徐司雨²，赵凤起²

（1.南京师范大学化学与材料科学学院，江苏南京 210097；

收稿日期:2013-12-13 修回日期:2013-12-13 上线日期:2014-11-28
通讯作者: 查明霞 E-mail:zhamingxia1988@126.com
作者简介:查明霞（1988—），女，硕士研究生
基金资助:
江苏高校科研成果产学研推进项目（JHB2012-17）；燃烧与爆炸技术重点实验室基金项目（9140C350302120C35008）; 江苏高校优势学科建设工程项目(2013年)

Preparation of Aluminum Nanoparticles by Liquid Chemical Method and Their Characterization

ZHA Ming-xia¹, MA Zhen-ye¹, XU Juan¹, QIN Hong¹, XU Si-yu², ZHAO Feng-qi²

(1.College of Chemistry and Materials Science, Nanjing Normal University, Nanjing 210097, Jiangsu, China;2.Science and Technology on Combustion and Explosion Laboratory, Xi’an Modern Chemistry Research Institute,Xi’an 710065, Shaanxi, China)

Received:2013-12-13 Revised:2013-12-13 Online:2014-11-28
Contact: ZHA Ming-xia E-mail:zhamingxia1988@126.com

摘要/Abstract

摘要： 为了得到微结构可控的纳米铝粉，尝试用液相化学法制备纳米铝粉，并采用X射线衍射(XRD)仪、场发射扫描电子显微镜(FESEM)和能谱仪(EDS)对其进行表征。研究了原料摩尔比、催化剂用量和分解温度对铝粉形貌、粒径和组成的影响。在此基础上，优化出最佳制备工艺参数，当AlCl₃∶LiAlH₄摩尔比为1∶6，催化剂用量为0.04 mL，分解温度为110 ℃时，制得的纳米铝粉为类球形，平均粒径约为50 nm，杂质Cl、Ti含量少。

关键词: 兵器科学与技术, 液相化学法, 纳米铝粉, 微结构调控, 制备

Abstract: Aluminum nanoparticles are tried to be prepared by liquid chemical method to obtain their controlled microstructures. X-ray diffraction (XRD), field emission scanning electron microscope (FESEM) and energy dispersive spectrometer (EDS) are applied to characterize the aluminum nanoparticles. The effects of processing parameters including molar ratio of AlCl₃ to LiAlH₄, the adding amount of catalyst and the decomposition temperature on the structure, morphology and composition of the aluminum nanoparticles are studied in detail. The optimal preparation condition is achieved when the molar ratio of AlCl₃ to LiAlH₄ is 1∶6, the adding amount of catalyst is 0.04 mL, and the decomposition temperature is 110 ℃. The obtained aluminum is spherical-like with an average size of 50 nm and contains the minimum impurity elements Cl and Ti.

Key words: ordnance science and technology, liquid chemical method, aluminum nanoparticle, micro-structure control, preparation

中图分类号:

O614

查明霞，马振叶，徐娟，秦红，徐司雨，赵凤起. 液相化学法制备纳米铝粉及其表征[J]. 兵工学报, 2014, 35(10): 1575-1580.

ZHA Ming-xia, MA Zhen-ye, XU Juan, QIN Hong, XU Si-yu, ZHAO Feng-qi. Preparation of Aluminum Nanoparticles by Liquid Chemical Method and Their Characterization[J]. Acta Armamentarii, 2014, 35(10): 1575-1580.

参考文献

［1］ Lide D R. CRC handbook of chemistry and physics ［M］. 82th ed. Boca Raton: CRC Press, 2002:1235.
［2］ Rai A, Lee D, Park K, et al. Importance of phase change of aluminum in oxidation of aluminum nanoparticles ［J］. Journal of Physical Chemistry B, 2004, 108(39): 14793-14795.
［3］李颖,宋武林,谢长生,等. 纳米铝粉在固体推进剂中的应用进展［J］. 兵工学报, 2005, 26(1):121-125.
LI Ying, SONG Wu-lin, XIE Chang-sheng, et al. Progress in the application of nano aluminum powder in solid propellants［J］. Acta Armamentarii, 2005, 26(1):121-125. (in Chinese)
［4］ Yetter R A, Risha G A, Son S F. Metal particle combustion and nanotechnology ［J］. Proceedings of the Combustion Institute, 2009, 32(2): 1819-1838.
［5］ Meda L, Marra G, Galfetti L, et al. Nano-aluminum as energetic material for rocket propellants ［J］. Materials Science and Engineering: C, 2007, 27(5/6/7/8): 1393-1396.
［6］ Armstrong R W, Baschung B, Booth D W, et al. Enhanced propellant combustion with nanoparticles ［J］. Nano Letters, 2003, 3(2): 253-255.
［7］ Sarathi R, Sindhu T K, Chakravarthy S R. Generation of nano aluminium powder through wire explosion process and its characterization ［J］. Materials Characterization, 2007, 58:148-155.
［8］ Pivkina A, Ivanov D, Frolov Y, et al. Plasma synthesized nano-aluminum powders ［J］. Journal of Thermal Analysis and Calorimetry, 2006, 86(3):733-738.
［9］ Kassaee M Z, Buazar F. Al nanoparticles: impact of media and current on the arc fabrication ［J］. Journal of Manufacturing Processes, 2009, 11(1):31-37.
［10］ Crouse C A, Shin E, Murray P T, et al. Solution assisted laser ablation synthesis of discrete aluminum nano- particles ［J］. Materials Letters, 2010, 64(3): 271-274.
［11］郭连贵. 核/壳结构纳米铝粉的制备及其活性变化规律的研究［D］. 武汉: 华中科技大学, 2008: 14.
GUO Lian-gui. Study on the preparation and reactivity of core-shell structure aluminum nanopowders ［D］. Wuhan: Huazhong University of Science and Technology, 2008:14. (in Chinese)
［12］梁晓蕾,刘才林,任先艳,等. 铝纳米粒子的液相化学还原法制备与表征［J］. 含能材料, 2013, 21(3):339-342.
LIANG Xiao-lei, LIU Cai-lin, REN Xian-yan, et al. Solution phase chemical reduction synthesis and characterization of aluminum nanoparticles［J］. Chinese Journal of Energetic Materials, 2013, 21(3): 339-342. (in Chinese)
［13］ Haber J A, Buhro W E. Kinetic instability of nano- crystalline aluminum prepared by chemical synthesis; facile room-temperature grain growth ［J］. Journal of the American Chemical Society, 1998, 120(42): 10847-10855.
［14］ Foley T J, Curtis E J, Kelvin T H. Inhibition of oxide formation on aluminum nanoparticles by transition metal coating ［J］. Chemistry of Materials, 2005, 17（16）:4086-4091.
［15］ Chung S W, Guliants E A, Bunker C E, et al. Capping and passivation of aluminum nanoparticles using alkyl-substituted epoxides［J］. Langmiur, 2009, 25(16): 8883-8887.
［16］ Kwon Y S, Gromov A A, Strokova J I. Passivation of the surface of aluminum nanopowders by protective coatings of the different chemical origin［J］. Applied Surface Science, 2007, 253(12): 5558-5564.
［17］夏强, 金乐骥, 王桂兰, 等. 30~60 μm粗Al粉(球形，非球形)在丁羟推进剂中使用研究［J］. 推进技术, 1994, 15(5):67-72.
XIA Qiang, JIN Yue-ji, WANG Gui-lan, et al. An investigation on application of 30-60 μm coarse aluminum (spherical, aspherical) powder in HTPB propellant［J］.Journal of Propulsion Technology, 1994, 15(5):67-72.(in Chinese)
［18］于迎涛, 张钦辉, 徐柏庆. 溶液体系中的纳米金属粒子形状控制合成［J］. 化学进展, 2004, 16(4): 520-527.
YU Ying-tao, ZHANG Qin-hui, XU Bai-qing. Shape controlled syntheses of metal nanoparticles［J］. Progress in Chemistry, 2004, 16(4): 520-527. (in Chinese)

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液相化学法制备纳米铝粉及其表征

Preparation of Aluminum Nanoparticles by Liquid Chemical Method and Their Characterization

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