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《Journal of Synthetic Crystals》 2009-04
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Preparation and Characterization of Nanocrystals γ-AlOOH via Microwave Hydrothermal Method

WANG Yong-zai1,FAN You-lian2(1.Center of Analysis and Testing,Shandong University of Technology,Zibo 255049,China;2.Division of Freshman,Shandong University of Technology,Zibo 255049,China)  
Single-phase nanocrystals γ-AlOOH were prepared by microwave hydrothermal method using Al(NO3)·9H2O and en(1,2-ethylenediamine) as raw materials.The products were characterized by XRD and TG-DTG.The results indicate that γ-AlOOH with the average crystallite size of about 8.5 nm could be synthesized at 200 ℃ for 20 min.Higher temperature and longer reaction time can results in larger crystallite sizes,smaller latticeconstants and better thermal stability for r-AlOOH.
【Fund】: 山东省自然科学基金项目(No.2008E24)
【CateGory Index】: TB383.1
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Chinese Journal Full-text Database 2 Hits
1 WANG Yong-zai,CHEN Zhi-wei,GUO Hong(Center of Analysis and Testing,Shandong University of Technology,Zibo 255049,China);Microwave-hydrothermal Synthesis and Characterization of Nano Mg-Al LDHs[J];Journal of Synthetic Crystals;2008-05
2 LU Jian-Gang1 ZHANG Juan2 DING Wei-Ping2 SHEN Bin*,1 GUO Xue-Feng*,2 (1School of Chemistry and Chemical Engineering, Southeast University, Nanjing 210096) (2School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093);Synthesis and Characterization of Boehmite AlOOH Nanotubes[J];Chinese Journal of Inorganic Chemistry;2007-05
Chinese Journal Full-text Database 1 Hits
1 LEI Lei,JIANG Qi,WANG Wei-ming (The School of Chemical and Energy Engineering, South China University of Technology, Guangzhou 510640, China);The synthesis for inorganic non-carbonic nanotubes[J];Natural Gas Chemical Industry;2008-03
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 JIANG Jin-chun~1, CHENG Wen-juan~1, ZHANG Yang~(1,2), ZHU He-sun~3, SHEN De-zhong~1 (1.Institute of Functional Crystal and Film, Chemistry Department, Tsinghua University, Beijing 100084, China; 2.Centre for Electronics and Photonics, Tsinghua University, Beijing 100084, China; 3.Research Center of Material Science, Beijing Institute of Technology, Beijing 100081, China) (Received 14 May 2004);Influence of Microwave Hydrothermal Conditions on the Morphology and Particle Size of Zinc Oxide Crystallite[J];Journal of Synthetic Crystals;2005-02
2 WANG Yong-Zai (Center of Analysis and Testing, Shandong University of Technology, Zibo, Shandong 255049);Nano Mg-Al LDHs:Hydrothermal Synthesis and Microstructural Characterization[J];Chinese Journal of Inorganic Chemistry;2007-06
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