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《Surface Technology》 2010-05
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Preparation and Microwave Absorption Properties of Mn-doped Zinc Oxide

ZHAO Wei1,WU Qi-bai1,ZENG Guo-xun1,2,ZHANG Hai-yan1,2,CHEN Yi-ming1,WANG Jia1(1.Faculty of Materials and Energy,Guangdong University of Technology,Guangzhou 510006,China;2.State Key Laboratory of Millimeter Waves,Nanjing 210096,China)  
Mn-doped zinc oxides were prepared through water bath method.By changing the concentration of manganese ions in the reaction solution,zinc oxides with different amount of manganese were obtained.The morphologies,chemical composition and the structures of the samples were investigated by SEM,EDX and XRD respectively.AV3618 vector network analyzer was employed to analyze the electromagnetic parameters of the doped samples in the frequency range of 2~16 GHz.The results indicate that Mn-doped ZnO is of single-phase structure and a rod-like outline with 0.3~0.5 μm in diameter and 5~6 μm in length.There is a dielectric loss peak located at 5~8 GHz in the dielectric spectrum and it has a trend of splitting into two peaks as Mn dopant increase.The frequency bandwidth which less than-10 dB shifts to high frequency and becomes broad with the increase of Mn concentration.
【Fund】: 国家自然科学基金(20971027);; 广东省自然科学基金资助项目(070122);; 广东省高校优秀青年创新人才培训项目(LYM08049);; 高等学校博士学科点专项科研基金(20094420110005)
【CateGory Index】: TM25
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Chinese Journal Full-text Database 6 Hits
1 LI Yun-long1,WANG Yong-qiang2,ZHOU Yuan-ming3 1. Institute of Magnetic Material, Hunan Aerospace Magnet and Magneto Co,Ltd, Changsha 410205, China; 2. Department of Physics, Huazhong University of Science and Technology, Wuhan 430074, China; 3. Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China;Magnetism of Cu-doped ZnO Prepared by Co-precipitation Method[J];Journal of Magnetic Materials and Devices;2008-03
2 CAO Zhi-feng,ZHANG Juan,SUN Yuan-ping,LI Jian-ping,XU Bao-long(Research Center of Advanced Functional Material,Institute of Science and Technology for Opto-electronic Information,Yantai University,Yantai 264005,China);Hydrothermal synthesis and optical properties of Co~(2+) doped ZnO nanowires[J];Journal of Functional Materials;2008-02
3 FU Engang (FU En-Gang) , ZHUANG Daming, ZHANG Gong Department of Mechanical Engineering, Tsinghua University, Beijing 100084 Department of Physics, The University of Hong Kong, Hong Kong;INFRARED PROPERTIES AND MECHANISM OF Al-DOPED ZnO THIN FILMS[J];Acta Metallrugica Sinica;2005-03
4 HE Yong-ning,WU Ming-tang,ZHU Chang-chun (Department of Electronic Science and Technology,School of Electronic and Information,Xi'an Jiaotong University,Xi'an 710049,China);Study on Crystal Defects of Undopped ZnO Semiconductor[J];Journal of Synthetic Crystals;2007-06
5 GUO Lan FU Min-Gong WAN Yi-Qun ZHONG Ji-Wei(Center of Analysis and Testing, Nanchang University, Nanchang 330047);Tetrapod-shaped ZnO Whiskers: Preparation and Microwave Absorption Behaviors[J];Chinese Journal of Inorganic Chemistry;2007-07
6 ;Effects of Inclusion Shape on Absorbing Ablity of Microwave Absorbing Materials[J];AEROSPACE MATERIALS & TECHNOLOGY;1996-05
Chinese Journal Full-text Database 10 Hits
1 ;Milling Time on Microwave Property of Flake Iron Magnetic Absorbents[J];Safety & EMC;2009-04
2 ZHOU Xue 1, CUI Xiao-dong2, LIU Shun-hua2 (1.Xiaoshan College, Zhejiang Radio & TV University , Hangzhou 311200, China;2. School of Materials Science & Engineering, Dalian University of Technology, Dalian 116024, China);Study on the absorbing property of nanometer-sized Sb_2S_3 composites[J];Ordnance Material Science and Engineering;2007-02
3 Ma Zeyu,Wang Xiaoliang(Key Laboratory of Semiconductor Materials Science,Materials Science Center,Institute of Semiconductors,Chinese Academy of Sciences,Beijing 100083,China);Research Process on Preparation and Microwave Absorbing Property of T-ZnOw[J];Semiconductor Technology;2008-S1
4 ZENG Guo-xun1,2,ZHANG Hai-yan1,2,GE Ying1,CHEN Yi-ming1(1.Guangdong University of Technology,Guangzhou 510006,China;2.State Key Laboratory of Millimeter Waves,Nanjing 210096,China);Fabrication and Absorption of FeCoNi Alloy Fine Powders[J];Surface Technology;2010-03
5 HU Zeshan,LI Lanhua,SHAO Chengbin,CAI Qiang (College of Environment and Biological Engineering,Chongqing Technology and Business University,Chongqing 400067);Light Conversion Film and Its Investigation Status[J];Materials Review;2008-S2
6 WANG Yinling~(1,2),XU Xueqing~1,XU Gang~1,HE Xinhua~2 (1 Key Lab of Renewable Energy and Gas Hydrate,Guangzhou Institute of Energy Conversion,Chinese Academy of Science,Guangzhou 510640;2 College of Materials Science and Engineering, South China University of Technology,Guangzhou 510640);Development and Progress of Transparent Conducting ZAO Thin Films[J];Materials Review;2008-S2
7 CHU Futong,ZHENG Xinghua,ZHANG Guoqing,TANG Depin,ZHANG Xiaofeng (College of Materials Science and Engineering,Fuzhou Uniuersity,Fuzhou 350108);Research Progress in MTiO_3-LnAlO_3(M:Ba,Sr,Ca;Ln:La,Nd,Sm) Microwave Dielectric Ceramics[J];Materials Review;2008-S2
8 SUN Guoliang,ZHENG Wenwei,CHENG Haifeng (Key Lab.of Advanced Ceramic Fiber and Composites,College of Aerospace and Material Engineering,National Univ. of Defense Technology,Changsha 410073);Effect of Surface Modification on Microwave Absorption Property of Flake Magnetic Absorbents[J];Materials Review;2008-S2
9 YANG Bo,WANG Chengyan,LI Dunfang,YIN Fei,CHEN Yongqiang,JIE Xiaowu(Research and Design Institute of Metallurgy,Beijing General Research Institute of Mining and Metallurgy,Beijing 100044);Effects of Impurity Elements on Morphology of Zinc Oxide Product Prepared by Oxidation of Zinc Vapor[J];Materials Review;2010-12
10 XU Ming1,HU Zhigang1,WU Yannan1,ZHOU Haiping1,XU Luxiang1,ZHOU Xun2(1 Institute of Solid State Physics & School of Physics and Electronic Engineering,Sichuan Normal University,Chengdu 610068;2 School of Physical and Electronic Science,Guizhou Normal University,Guiyang 550001);Luminescent Properties of Transition-metal-doped ZnO Diluted Magnetic Semiconductors[J];Materials Review;2010-19
China Proceedings of conference Full-text Database 3 Hits
1 LIU Si-jun~(1,2) XUE Tao~(2,3) NIE Deng-pan~(2,4) ZENG Shu~(2,3) ZHANG Yan-fu~(2,4) WEI Feng-qing~(1,3) (1.College of Chemical Eng.Guizhou University,Guiyang 550003,China;2.Nano-meter Material Eng.Center of Guizhou Province,Guiyang 550002,China;3.State Material Eng.& Tech.Innovation Center,Guiyang 550014,China;4.Guizhou Institute of Metalurgical and Chemical Eng,Guiyang 550002,China);Preparation and application of tetrapod-like zine oxide whisker[A];[C];2008
2 Wang Tao Diao Xungang Ding Peng Shu Yuanjie Wu Zhe (School of Science, Beijing University of Aeronautics & Astronautics, Beijing 100083; Institute of Chemical Materials, CAEP, Mianyang, Sichuan 621900; School of Aeronautic Science and Technology, Beijing University of Aeronautics & Astronautics, Beijing 100083);Preparation and Properties of Transparent Conductive ZnO:Al Films by DC Magnetron Sputtering at Low Substrate Temperature[A];[C];2006
3 Pu Zhifa, Hu Changwen Sun Genban Department of Chemistry, Beijing Institute of Technology, Beijing, P. R. China, 100081;Research pregress of navel low-dimensional stealthy nanomaterials[A];[C];2004
Chinese Journal Full-text Database 10 Hits
1 LIN Hai-yan,ZHU Hong,GUO Hong-fan,YU Liu-fang,WEI Yong-sheng(School of Science,Beijing Jiaotong University,Beijing 100044,China);Investigation of Microwave Absorbing Properties of Fe-Filled Carbon Nanotubes[J];Journal of Beijing Jiaotong University;2007-03
2 YU Hong bing,ZHAO Zheng sheng,NIE Yan,DENG Lian wen (Department of Electronic Science and Technology, Huazhong University of Science and Technology,Wuhan 430074,China);A Method for the Surface Modification Processing of the Polycrystalline Iron Fiber[J];Surface Technology;2002-01
3 WANG Lixi ZHANG Qitu (College of Materials Science and Engineering,Nanjing University of Technology,Naniing 210009);Present Research State and Perspective of Wave-absorbing Agents[J];Materials Review;2005-09
4 LIAO Yutao,ZHANG Xinghua(Faculty of Material and Energy,Guangdong University of Technology,Guangzhou 510643);Study on the Electromagnetism Parameter of MWCNTs and It’s Simulated Microwave-absorbing Property[J];Materials Review;2006-03
5 WANG Chen, GU Jialin, KANG Feiyu(Laboratory of Advanced Materials, Department of Materials Science and Engineering, Tsinghua University, Beijing 100084);Research Progress in Theoretical Designs of Microwave Absorbing Materials[J];Materials Review;2009-05
6 CAO Maosheng1,2,GAO Zhengjuan2,ZHU Jing1 (1 Department of MaterialScience and Engineering,Tsinghua University,Beijing 100084, China;2 Department ofMaterial Science and Engineering,Harbin Engineering University, Harbin 150001, China );Research on Microwave Absorbability towards CNTs/Polyester Composites[J];Journal of Materials Engineering;2003-02
7 DUAN Yu-ping1,ZHANG Xin1,JI Zhi-jiang2,LIU Shun-hua1(1.School of Material and Engineering,Dalian University of Technology,Dalian 116085,China;2.China Building Materials Academy,Beijing 100024,China);Effect of scattering cross section of nanometer manganese dioxide on electromagnetic properties of carbon black[J];Materials Science and Technology;2008-06
8 BI Yan-jun,GUO Zhi-you,LIN Zhu,DONG Yu-cheng(Optoelectronic Material and Technology Institute,School for Information and Optoelectronic Science andEngineering,South China Normal University,Guangzhou 510631,China);First-principle Research on Ferromagnetism of (Co,Mn)-codoped ZnO[J];Chinese Journal of Luminescence;2008-06
9 LIU Qinghua1,LIU Yongli1,DONG Ziwei2,ZHANG Qian3(1.Department of Physics,Xingtai College,Hebei Xingtai 054001,China;2.Department of Gun,Wuhan Ordnance Petty Officer Institute,Hubei Wuhan 430075,China;3.College of Physics Science and Information Engineering,Hebei Normal University,Hebei Shijiazhuang 050016,China);Origin of Ferromagnetism in Co-doped ZnO Diluted Magnetic Semiconductors[J];Journal of Hebei Normal University(Natural Science Edition);2010-03
10 SUN Xiao-gang (School of Mechanical and Electrical Engineering, Nanchang University, Nanchang 330029,China);Investigation on Radar Absorbing Properties of Carbon Nanotube[J];Journal of Synthetic Crystals;2005-01
【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 LIN Xiwei;ZHU Jing(Central Iron and Steel Research Institute,Ministry of Metallurgical Industry)NING Xiaoguang;YE Hengqiang(Institute of Metal Research,Academia sinica);THE MICROSTRUCTURE OF SOME LOW DIMENSIONAL MATERIALS(1)——Ultrafine Carbonyl Iron Powders and Laser-made SiCB Powders[J];;1990-03
2 FU Engang1, ZHANG Daming1, ZHANG Gong1, YANG Weifang2, ZHAO Ming1(1. Department of Mechanical Engineering, Tsinghua University, Beijing 100084, China;2. Kingland Group, Huzhou 313000, China);Operation gas (argon) pressure dependence of the performances of ZAO thin films deposited by magnetron sputtering[J];Journal of Functional Materials;2003-05
3 Wang Xiangyuan Sheng Yubac Qiu Zhiqiang Qian Jian (Department ot Information Physics) Lu Huaixian (Department of Physics) Hu Guoyou (Department of Chemistry);THE DEPENDENCE OF ε AND μ OF MICROWAVE ABSORBING MATERIAL ON THE PERCENTAGE VOLUME OF ITS CONSTITUENT[J];Journal of Nanjing University(Natural Sciences);1992-04
4 DUAN Xue chen,YANG Xiang Ping (Non equilibrium Material Research Institute of Central South University of Technology,Changsha 410083,China);Development and Application of ITO Film[J];RARE METALS AND CEMENTED CARBIDES;1999-03
5 FAN Zhi xin, CHEN Jiu lin, SUN Yi cai (Department of Applied Physics, Hebei University of Technology, Tianjin 300130, China);Properties、Preparation and Application for AZO Transparent Conducting Thin Films[J];VACUUM;2000-05
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