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《Journal of Materials Science and Engineering》 2013-04
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Liquid Phase Preparation and Property of Snowflake Cobalt Nanopowder

DUAN Hong-zhen,LI Qiao-ling(Dept.chemistry school of science,North University of China,Taiyuan 030051,China)  
Snowflake cobalt nanopowder was prepared via modified solution reduction route in methyl alcohol.The as-prepared cobalt powder was characterized using TEM,XRD,SAED,VNA(Vector Network Analyzer) and VSM.The results show that the cobalt nanopowder is well crystallized and snowflake shaped.Magnetic coercivity Hc of the as-prepared cobalt snowflake can reach 250.59 Oe at room temperature and has the maximum return loss value of-12.86 db at 2290 MHz.In addition,the catalytic activity of the Co nanopowder on thermal decomposition of ammonium perchlorate(AP) was studied by DSC,and the DSC result shows that the addition of Co powder decreases the decomposition temperature of AP by 102.6℃,implying an excellent catalytic activity on AP.
【Fund】: 国家自然科学基金资助项目(51272239)
【CateGory Index】: TB383.1;O614.812
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【Citations】
Chinese Journal Full-text Database 6 Hits
1 HUANG Dong,QIU Tai,FENG Yong-bao(College of Materials Science and Engineering,Nanjing University of Technology,Nanjing 210009,China);Electromagnetic and Microwave Absorbing Properties of Stainless FeCr Alloy[J];Journal of Materials Science and Engineering;2010-03
2 GONG Xiaozhong TANG Jiaoning LI Junqin GAO Jihua (School of Science, Shenzhen University, Shenzhen 518060);Reductive preparation of cobalt nanoparticles in organic medium[J];Chinese Journal of Materials Research;2005-02
3 LIU Biao~(1,2),GUAN Jian-guo~2,WANG Qi~(1,2),ZHANG Qing-jie~2(1.School of Materials Science and Engineering,Ji'nan University,Ji'nan 250022,China; 2.State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,Wuhan University of Technology,Wuhan 430070,China);Preparation of nanometer cobalt particles by polyol reduction process and their magnetic characterizations[J];Journal of Functional Materials;2005-07
4 DUAN Hong-zhen1,2,LIN Xiang-yang1,LIU Guan-peng1,LI Feng-sheng1(1.School of Chemical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China;2.Dept.Chemistry School of Science,North University of China,Taiyuan 030051,China);Preparation of monodispersed Co nanoparticles and its effect on the thermal decomposition of ammonium dinitramide[J];Journal of Solid Rocket Technology;2008-03
5 CAO Xin-fu1,2,YANG Yi1,LI Feng-sheng1,LI Yu-bing2,LIU Jian-xun1(1.School of Chemical Engineering,NUST,Nanjing 210094,China;2.The 46th Institute of the 6thAcademy of China Aerospace Science and Industry Corperation,Huhehot 010010,China);Liquid Phase Preparations and Performances of Magnetic Dendritic Nanocrystalline Co[J];Journal of Nanjing University of Science and Technology(Natural Science);2008-06
6 Shen Cheng Min 1) Su Yi Kun 1) Yang Hai Tao 1) Yang Tian Zhong 1) Wang Yu Ping 2) Gao Hong Jun 1) 1) (Nanoscale Physics & Devices Laboratory,Institute of Physics,Chinese Academy of Sciences,Beijing 100080,China) 2) (Laboratory of Electron Microscopy,Peking University,Beijing 100871,China);Self-assembled two-dimensional structure of magnetic cobalt nanocrystals[J];Acta Physica Sinica;2003-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 XIONG Yufei, XIONG Renjin, ZHOU Dali, YANG Weizhong, LAN Liang, YI Qiangying(College of Materials Science and Engineering,Sichuan University, Chengdu 610064);Synthesis of Cobalt Nanoparticles by Wet Chemical Reduction Process[J];Materials Review;2006-S2
2 WANG Yanli TAN Dexin XU Guocai~(**) ZHANG Jianzhong (Department of Chemical Engineering,Anhui University of Science and Technology,Huainan 232001);Sonochemical preparation of Pd nanoparticles without gas protection and reductant[J];Chinese Journal of Materials Research;2007-03
3 WANG Zhi~1, BA De-chun~1, LIN Zeng~1, LIU Fei~2(1. School of Mechanical Engineering & Automation, Northeastern University, Shenyang 110004, China; 2. Institute of Physics, Chinese Academy of Sciences, Beijing 100083, China. );Effects of Catalyst and Substrate on the Preparation of Carbon Nanotubes by ECR-CVD[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2004-10
4 WANG Zhi~1, BA De-chun~1, CAO Pei-jiang~2, LIANG Ji~3(1. School of Mechanical Engineering & Automation, Northeastern University, Shenyang 110004, China; 2. School of Science, Shenzhen University, Shenzhen 518060, China; 3. Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China. );Effect of Boron-Doping on Morphology and Microstructure of Carbon Nanotube[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2005-06
5 XU Jie,XIE Song-hai,CAO Yong,FAN Kang-nian(Department of Chemistry,Fudan University,Shanghai 200433,China);A statistical program based on VB for nanomaterial size distribution analysis in electron microscope images[J];Journal of Chinese Electron Microscopy Society;2010-04
6 WANG Xiao-hong,ZHANG Gao,ZHAO Feng-qi,XIE Ming-zhao,REN Xiao-ning,HE Shao-rong (Xi'an Modern Chemistry Research Institute,Xi'an 710065,China);Research on the kinetics and mechanism of the thermal decomposition of ADN via DSC/TG-MS-FTIR[J];Journal of Solid Rocket Technology;2010-05
7 ZHANG Bin,WANG Xin,HUANG Qihui,JI Guangbin(School of Materials Science and Technology,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,Jiangsu,China);Structure and magnetic properties of organic-coated Co microspheres prepared by solvothermal method[J];CIESC Journal;2012-02
8 QI Xiaofei,ZHANG Xiaohong,YAN Qilong,SONG Zhenwei,LIU Peng,LI Jizhen(Xi'an Modern Chemistry Research Institute,Xi'an 710065,China);Research Progress in Applications of Nano Metals and Their Composites in Solid Propellants[J];Chemical Propellants & Polymeric Materials;2012-01
9 LI Hao,ZHANG Xi-bin JIN Zhen(Department of Chemical Engineering,Huizhou University,Huizhou 510641,Guangdong China);Progress in the Synthesis and Applications of Magnetic Metal Nanoparticles[J];Journal of Huizhou University(Natural Science Edition);2009-06
10 WANG Lei,ZHU Bao-hua(School of Materials Science and Engineering,Guilin University of Electronic Science and Technology,Guilin 541004,China);Research Progress and Prospects of Magnetic Absorbing Materials[J];Electrical Engineering Materials;2011-02
China Proceedings of conference Full-text Database 2 Hits
1 WANG Zhi, BA De-chun, LIN Zeng, CAO Pei-jiang (1.Vaccum and Fluid Engineering Research Center, Northeastern University, Shenyang, 110004, China; 2.ShenYang Institute of Aeronautical Engineering, Shenyang 110034, China; 3. Institute of Physics, Chinese Academy of Science, Beijing 100083, China);Synthesis of one-dimensional nanomaterials by ECR-CVD[A];[C];2004
2 Xuemin Huang a,Quansheng Wang b,Ying Liu c,Xiuchen Zhao d,Shulai Wen e School of Materials Science and Engineering,Beijing Institute of Technology,Beijing 100081,China;Magnetic Properties and Morphology of the Cobalt Particles Prepared in Different Liquid Solvent[A];[C];2012
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Peng Shaofang,Zhang Zhao (College of Chemical Engincering,Sichuan university,Chengdu,610065);General considerations on Preparation of Metal Nanopowder by Chemical Reduction Method[J];Sichuan Nonferrous Metals;2003-02
2 JIANG Yanlan, ZHANG Jinchun, WANG Jie, ZHANG Yong (Naval Aeronautic Engineering Academy,Yantai 264001,China);Properties and applications of nano-materials -metals and their alloy[J];Ordnance Material Science and Engineering;2001-06
3 ZHANG Ru bing, LIU Hong yin, LI Feng sheng (Nanjing University of Science and Technology, Nanjing 210094, China);Preparation of Composite Nanometer sized Particle(Ⅱ)[J];Chinese Journal of Explosives & Propellants;2000-01
4 ZHANG Ru bing, LIU Hong ying, LI Fen sheng (Nanjing University of Science and Technology, Nanjing 210094, China);Preparation of Composite Nanometer-sized Particle[J];CHINESE JOURNAL OF EXPLOSIVES & PROPELLANTS;2000-03
5 ZHAO Feng-qi, QIN Guang-ming, CAI Bing-yuan (Xi′an Modern Chemistry Research Institute, Xi′an 710065, China);Research Status and Development Trends of Nanometer Materials in the Application of Propellants and Explosives[J];Chinese Journal of Explosives & Propellants;2001-04
6 YIN Cui mei, LIU Zi ru, KONG Yang hui (Xi′an Modern Chemistry Research Institute, Xi′an 710065, China);The Catalyzed Decomposition of Ammonium Perchlorate[J];Chinese Journal of Explosives & Propellants;2002-01
7 ZHANG Xiao hong;LONG Cun;WANG Tie cheng (Xi′an Modern Chemistry Research Institute, Xi′an 710065, China);Study on the Effects of nano-PbO on the Combustion Properties of Double-base Propellant[J];Chinese Journal of Explosives & Propellants;2002-02
8 XU Hong, LIU Jian hong, CHEN Pei (Normal College, Shenzhen University, Shenzhen 518060, China);Synthesis and Effect of Nanometer-sized Ferric Oxide on Catalyzing Decomposition of Absorbent Powder[J];Chinese Journal of Explosives & Propellants;2002-03
9 WAN Dai-hong~1,FU Qin~2,HUANG Hong-yong~2,LU Guo-qiang~2(1.Institute of Aerospace and Material Engineering,Nation University of Defence Technology Changsha 410073,China;2.Shanghai Xinfeng Chemical Institute,Huzhou zhejiang 313002,China);The Effects of Combustion Catalyst on the Thermal Decomposition of ADN[J];Chinese Journal of Explosives & Propellants;2006-02
10 Zhang Rubing Zhang Fuqing Li Fensheng (Nanjing Institute of Science and Technology, Nanjing 210094);Preparation of Composite Nanometer sized Particle(Ⅰ)[J];Chinese Journal of Explosives & Propellants;1999-01
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