Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《JOURNAL OF INORGANIC MATERIALS》 2000-01
Add to Favorite Get Latest Update

Li_2MnO_3 Synthesis by Citrate Sol-Gel Method and Electric Property

SONG Xiu-Qin;MA Jian-Feng;CHEN Ru-Fen(Department of Chemistry, Hebei Normal University. Shijiazhuang 050016, China)  
Li_2MnO_3 ultrafine powders were synthesized by the citrate sol-gel method usingLi_2CO_3, MnCO_3 as raw materials. The powder samples were characterized by DTA , TG, XRDand TEM. Ionic conductivity of the sinter was determined by means of A-C impedance technique.The experiment results show that Li2MnO3 pure phase is formed at over 650'C. The diameterof the powder is below 50urn. The measured magnitudes of conductivities are in the range of10-6~10-6s.cm-1, the value of activation energy is 44.87kJ'mol-1 from 18C to 400C.
【Fund】: 河北省自然科学基金!296169
【CateGory Index】: TN304
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 LI Ya-Dong, LI Cheng-Wei, LI Long-Quan, QIAN Yi-Tai(Department of Applied Chemistry, the State Key Laboratory of Structure and CompositionAnalysis. USTC, Hefei, 230026);Synthesis of Nanocrystalline γ-MnO_2 by Hydrothermal Method and Its Characterization[J];CHEMICAL RESEARCH IN CHINESE UNIVERSITIES;1997-09
2 Yu, Ai-Shui Wu, Hao-Qing (Department of Chemistry, Fudan University, Shanghai, 200433);The Electrochemical Intercalation Reaction of Lithium into Spinel Phase [Mn_2O_4] Ⅰ. Thermodynamic Behavior[J];Acta Chimica Sinica;1994-08
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Wang Wei-Jun, Wang Yu-Ping (Dept. of Chemistry, Wannan Medical College, Wuhu 241001);syntheses and characterization of nanocrystalline 4-methylsulfone phenylserine copper(II)[J];JOURNAL OF ANQING TEACHERS COLLEGE(NATURAL SCIENCE EDITION);2000-02
2 Xia Junlei Zhao Shixi Zhou Zhenping Zhang Rengang Liu Hanxing (State Key Laboratory of Advanced Technology/or Materials Synthesis and Processing,Wuhan University of Technology,Wuhan,430070,China);Design Methods and Application of Passive Electrode Materials for Li-ion Battery[J];Materials Review;2001-09
3 XIA Xi (Institute of Applied Chemistry,Xinjiang University,Urumqi,Xinjiang 830046,China);The Fifty Years of Chemical Power Sources in China(IV) ——Lithium Batteries[J];Battery Bimonthly;2000-06
4 DING Yi, LIU Ren Mao, ZHANG Zu De, QIAN Yi Tai, LI Ya Dong * (Department of Chemistry, University of Science and Technology of China, Hefei 230026, China);An Oxide Direct Conversion Route to Nanocrystalline Mercury Chalcogenides[J];CHEMICAL RESEARCH IN CHINESE UNIVERSITIES;2000-03
5 WANG Wen-jin,FANG Yi-wen,GUO Rui-hua (Institute of Applied Catalysis,Shantou University,Shantou 515063,Guangdong,China);Advances in preparation of nanoscale metal oxide catalysts[J];Industrial Catalysis;2006-05
6 XIE Ya bo, MA Zi chuan, ZHENG Shi jun (Department of Chemistry,Hebei Normal University,Hebei,Shijiazhuang 050091,China);Progress in the Preparing Method of Chemical Manganese Dioxide[J];;2001-01
7 Deng Xiangyi, Huang Cuihua;Nanometer Being Preparation of the Active Components in the Ammonia Synthesis Catalyst[J];Chemical Fertilizer Design;2001-06
8 WU Pei-zhen~1,LU Dong-sheng~2,LI Wei-shan~2(1.Department of Physics,ShanTou Polytechnic,Guangdong Shantou 515078;2.School of chemistry and Environment,South China Normal University,Guangzhou 510631);INFLUENCE OF CR ON INSERTION OF LI~+ INTO SPINEL LI_XMNO_4[J];Journal of South China Normal University(Natural Science Edition);2006-01
9 Yang lu 1 Deng Xiangyi 2 ( 1Yichang Geology Minerals Research Institute,Yichang Hubei 443000; 2 Huangshi Polytechnic College,Huangshi Hubei 435003);STUDY OF PREPARATION FOR ACTIVE NANO-NIO BY AMMONIA COPRECIPITATION[J];Journal of Huangshi Polytechnic College;2002-01
10 L, Dong-Sheng LI, Wei-Shan (Department of Chemistry, South China Normal University, Guangzhou 510631);Study on Electrochemical Impedance Spectroscopies of Insertion and Deinsertion of Lithium Ion in Spinel Lithium Manganese Oxide[J];Acta Chimica Sinica;2003-02
China Proceedings of conference Full-text Database 2 Hits
1 Chu Xiujuan Zhang Hua Tianjin Polytechnic University;Effect of Nano-MnO_2 for Removal Efficiency of Formaldehyde[A];[C];2008
2 LIU Su-qin;ZHAO Jia-chang;HUANG Ke-long College of Chemistry and Chemical Engineering, Central South Universithy,Changsha. 410083, China;The Preparation and Electrical Performance of Manganese Dioxide with Different Crystalline Form[A];[C];2001
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Zhang Rubing,Liu Hongying,Li Fengsheng;PREPARATION OF COMPOSITE NANOMETER-SIZED PARTICL[J];ORDNANCE MATERIAL SCIENCE AND ENGINEERING;1999-05
2 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
3 MA Feng guo, JI Shu tian, WU Wen hui, TAN Hui min (Beijing Institute of Technology, Beijing 100081,China);Study on the Nanometer-sized Lead Oxide for the Burning Rate Catalysts[J];CHINESE JOURNAL OF EXPLOSIVES & PROPELLANTS;2000-02
4 HONG Wei liang, ZHAO Feng qi, LIU Jian hong, TIAN De yu, LUO Zhong kuan (Department of Chemistry and Biology, Normal College, Shenzhen University, Shenzhen 518060, China);A Novel Preparation Method to Nanometer CuO Powder[J];CHINESE JOURNAL OF EXPLOSIVES & PROPELLANTS;2000-03
5 AN Hong mei, LIU Yun fei, LI Yu ping, YANG Rong jie, TAN Hui min,(Beijing Instiute of Technology, Beijing 100081, China);Study on Catalytic Combustion of HNIW Monopropellant by Metal Oxide[J];Chinese Journal of Explosives & Propellants;2000-04
6 XU Fu ming, WANG Ze shan (Nanjing University of Science and Technology, Nanjing 210094, China);Stressing Innovation for Overleaping Development of Explosives and Propellants[J];Chinese Journal of Explosives & Propellants;2001-02
7 HONG Wei liang, ZHAO Feng qi, LIU Jian hong, TIAN De yu (Department of Chemistry and Biology, Normal College, Shenzhen University, Shenzhen 518060, China);Synthesis of Nanometer PbO,Bi_2O_3 and Their Effect on Burning Properties of Solid Propellants[J];Chinese Journal of Explosives & Propellants;2001-03
8 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
9 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
10 LI Feng sheng, YANG Yi, LUO Fu sheng LIU Hong yun (Superfine Powder Center of Nanjing University of Sci & Techn, Nanjing 210094, China);The Application of Compounding Technique of Nano/Micro Particles in Solid Propellant and Explosive-I I. The principle of the properties, shape ,size and numbers of core particles with coationg particles[J];Chinese Journal of Explosives & Propellants;2002-04
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Du Youwei(Department of Physics, Nanjing University, Nanjing, 210008);Applications of Ultrafine Sized Materials[J];Chemical Industry and Engineering Progress;1993-04
2 Wen Tinglian; Lu Zhiyi; Tu Hengyong; Xu Zhihong (The Key Laboratory of Inorganic Fuctional Materials Shanghai Institute of Ceramics , Chinese Academy of Sciences Shanghai 200050 China);Study of Cathodic Materials of Ln_(1-x)Sr_xMnO_3 System for Ceramic Fuel Cell[J];JOURNAL OF INORGANIC MATERIALS;1995-04
Similar Journals
> Journal of Inorganic Materials
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved