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低温液相合成纳米材料 被引量:1

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摘要 介绍一些低温液相合成纳米材料的方法:室温合成、波辅助合成(γ射线辐照法和超声化学法)、直接加热法、水热/溶剂热法.在各种合成方法中,结合使用一些辅助手段用于控制纳米材料的形状、尺寸和颗粒的分散:以乙二胺和正丁胺为溶剂制得了半导体纳米棒;水热处理可以使非晶晶化,如水热处理非晶胶体得到了Bi2S3纳米棒和Se纳米线;在高分子聚合物聚丙烯酰胺(PAA)的辅助下得到了CdS超长纳米线;用液晶为模板合成了ZnS纳米线;管状聚合物聚乙烯醋酸酯(PVAc)在CdSe纳米线的形成中起到了微反应器和模板的双重作用;在表面活性剂十二烷基苯磺酸钠(SDBS)的辅助下得到了Ni纳米带.另外,在不使用任何添加剂和模板的作用下,也合成了Ag纳米线、Te纳米管和ZnO纳米棒阵列等.
出处 《中国科学(G辑)》 CSCD 2008年第11期1468-1476,共9页
基金 国家自然科学基金(批准号:20431020) 国家重点基础研究规划项目(编号:2005CB623601)资助
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同被引文献16

  • 1李光,张阳,袁英才,李喜孟.功率超声场对纳米氧化铜粉体制备的影响研究[J].应用科技,2004,31(10):49-51. 被引量:2
  • 2沈国柱,徐政.超声化学法在纳米材料制备中的应用[J].材料导报,2004,18(F04):12-14. 被引量:9
  • 3曹丽云,章川波,张国运,杨军胜,吴建鹏,贺海燕,黄剑锋.超声功率对合成LiNiVO_4纳米晶的影响[J].武汉理工大学学报,2006,28(7):5-8. 被引量:8
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  • 6CAO Liyun, ZHANG Chuanbo, HUANG Jianfeng. Synthesis of hydroxyapatite nanoparticles in ultrasonic irradiation precipitation [J]. Ceram Int, 2005, 31(4): 1041-1044.
  • 7TANG Bing, YUAN Liangjun, SHI Taihong, et al. Preparation of nano-sized magnetic particles from spent picking liquors by ultrasonic-assisted chemical co-precipitation [J]. J Hazard Mater, 2009, 163: 1173-1178.
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  • 9ALAVI Mohammad Amin, MORSALI Ali. Syntheses of BaCO3 nanostructures by ultrasonics method [J]. Ultrasonics Sonochem, 2008, 15(1): 833-838.
  • 10SEUNG Soo Lee, KI-TAEK Byun, JONG Pil Park, et al. Homogeneous ZnS coating onto TiO2 nanoparticles by a simple one pot sonochemical method [J]. Chem Eng J, 2008, 139(5): 194-197.

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