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《Spectroscopy and Spectral Analysis》 2003-02
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Research on IR Spectra of Li-Mn Spinel

FENG Chuan-qi, ZHANG Ke-li and SUN Ju-tang 1. College of Chemistry and Molecular Science, Wuhan University, Wuhan 430072, China 2. Department of Chemical Engineering, Hubei Polytechnic University, Wuhan 430068, China  
The infrared spectra of Li-Mn-spinel were studied in this paper. As the structure of Li-Mn-spinel was classified as Fd3m space group, the lithium ions (Li( I ))occupy tetrahedral sites (8a sites) and manganese ions (Mn(Ⅳ) or Mn( Ⅲ ))occupy octahedral sites (16d sites). The internal rektionship between vibration modes and infrared activity was discussed based on the knowledge of group theory. The experimental IR spectra of Li-Mn-spinel were presented also. By theoretical analysis, we concluded that the bands at618.6 and 501.5 cm-1 resulted from anti-symmetric stretching vibration of Mn(Ⅳ)-O and Mn(Ⅲ )-O in Li-Mn-spinel crystal (Mn( Ⅳ )Q, and Mn( Ⅲ )O6 octahedron), respectively, the weak band at 1 124 cm"1 resulted from anti-symmetric stretching vibration of Li-O in the spinel (LiO4, tetrahedron), and other possible bands at wave number lower than 400 cm-1 were not detected in the range from 400 to 4 000 cm-1. The reliability of conclusions was proved by IR spectra of both the Li-Mn-spinel and doped Li-Mn-spinel.
【Fund】: 国家自然科学基金(批准号:20071026)
【CateGory Index】: O657.33
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1 LIU Chang-jiu, YI Ling-ying, SHANG Wei(Key Laboratory of Nonferrous Materials and New Processing Technology, Department of Material and Chemistry Engineering, GuilinUniversity of Technology, Guilin Guangxi 541004, China);Preparation and electrochemical performance investigation of LiCu_xMn_(2-x)O_4 for lithium-ion battery by phase transfer method[J];Chinese Journal of Power Sources;2005-09
2 FU Qiu-lian1,JIANG Xiao-yu2,CHEN Wen-zhe1,21.College of Materials Science & Engineering,Fuzhou University,Fuzhou 350002,China2.Fujian University of Technology,Fuzhou 350014,China;Study on the Structure of LiCoO_2 Synthesized by Sol-Gel with Citric Acid[J];Spectroscopy and Spectral Analysis;2008-06
3 LI Wen-wen1,ZHANG Xiao-hui2,WU Rui-hua1,MENG Lin1(1.China University of Geosciences,Beijing 100083,China;2.Beijing Business School,Beijing 102209,China);Piezoelectricity and Magnetic Properties of Diverse Tourmalines[J];Bulletin of the Chinese Ceramic Society;2007-06
4 FENG Chuan-qi1, SONG Li2, ZHANG Ke-li3, SUN Ju-tang3(1. Department of Bioengineering, Hubei Polytechnic University, Wuhan Hubei 430068,China;2. Department of chemistry ,Xinyang Normal University, Xinyang Henan 464000,China;3. College of chemistry and molecular Sciences, Wuhan University,Wuhan Hubei 430072,China);Synthesis and properties of spinel phase cathode material Li_xMn_(1.93)Gd_(0.02)O_4[J];Chinese Journal of Power Sources;2004-11
5 ZHAO An-ting,ZHANG Chao-ping (Department of Chemistry,Guizhou University,Guiyang 550025,Guizhou,China);Synthesis and Electrochemical Characteristic of Spinel LiCr_(0.2)Mn_(1.8)O_4[J];Fine Chemicals;2008-01
6 Li Chao~(1,2) Fan Yanliang~1 Li Shuzhong~2 Bi lei~1 Yang Shuting~3(1.College of Material Science and Chemical Engineering,Zhengzhou Institute of Light Industry,Zhengzhou 450002;2.Golden Dragon Precise Copper Tube Group INC.,Xinxiang 453002;3.College of Chemistry and Environmental Science,Henan Normal University,Xinxiang 453002);Synthesis and characterization of Bi~(3+)-doped LiMn_2O_4 spinel cathode materials for lithium-ion batteries[J];New Chemical Materials;2006-09
7 HAN Jin-duo, ZHOU Yuan, JIA Yong-zhong(Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Xining 810008, China);APPLICATIONS OF IR SPECTROSCOPY AND RELATED TECHNIQUES IN SALT LAKE CHEMISTRY[J];Physical Testing and Chemical Analysis Part B Chemical Analysis;2005-07
8 LI Yan-jun~1,GAO Tai~2,HAN Yue-xin~1(1.Northeastern university,Shenyang 110004,China;2.Anshan Mining Co.of Steel Group,Anshan 114000,China);Research on Processing Mineralogy of Paigeite[J];Non-Ferrous Mining and Metallurgy;2006-06
9 YANG Shun-Yi WANG Xian-You* WEI Jian-Liang LI Xiu-Qin TANG An-Ping(School of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, P. R. China);Preparation and Electrochemical Performance of Na-Mn-O Cathode Materials[J];Acta Physico-Chimica Sinica;2008-09
Chinese Journal Full-text Database 1 Hits
1 PENG Zhengshun,Ma Jie,DI Jing,CHU Yiming Department of Chemistry,Capital Normal Universiity,Beijing,100037,China;Sol-Gel-Esterification Method for Synthesizing LiMn2O4 Powders as the Cathode Materials for Lithium-ion Cells[J];JOURNAL OF FUNCTIONAL MATERIALS;1999-04
Chinese Journal Full-text Database 8 Hits
1 Tao Fei,Shen Jun,Zhang Zhao (College of Chemical Engineering , Sichuan University, Chengdu 610065);Synthesis of Spinel LiMn_2O_4 for Lithium-ion Batteries as Electrode Material by Sol-Gel-Ester Method[J];Sichuan Nonferrous Metals;2003-03
2 Zai Xuerong (Luoyang Ship Material Research Institute,Luoyang 471039,China);Research Trend of Li-Mn-Oxide Cathode for Li-Ion Cells[J];Development and Application of Materials;2002-02
3 YING Jie-rong, ZHANG Guo-yun, JIANG Chang-yin, WAN Chun-rong (Institute of Nuclear Energy Technology, Tsinghua University, Beijing 102201, China);Research status and prospects on synthesis of spinel LiMn_2O_4 via sol-gel methods[J];Journal of Functional Materials;2001-03
4 XIANG Qian,et al.(Faculty of science,Changchun Institute of Technology,Changchun 130012,China);Recent development on the soft chemical method of synthesis anode material LiMn_2O_4 for Li-ion battery[J];Journal of Changchun Institute of Technology(Natural Sciences Edition);2006-04
5 Mai Liqiang Zou Zhengguang Chen Hanyuan(Department of Material Engineering,Guilin Institute of Iechnnlogy. Guilin 641004);Progress in Research on Cathode Materials of Lithium Ion Batteries[J];Materials Review;2000-07
6 XU Cha-qing, TIAN Yan-wen, ZHAI Yu-chun(School of Materials and Metallurgy, Northeastern University, Shenyang, 110004,China);Research status of spinel LiMn_2O_4 cathode materials for lithium-ion batteries[J];Journal of Materials and Metallurgy;2002-04
7 LIU Jin,LI Bi-yu, WU Shao-hua, LAN Yao-zhong (Chemistry Department,Yunnan Normal University, Kunming,Yunnan650092,China);Research and Development of Manganese-based Compounds Used as Cathium Battery[J];Hydrometallurgy of China;2005-02
8 ZHANG Guo-Yun, JIANG Chang-Yin, WAN Chun-Rong, HE Pei-Jiong (INET, Qinghua University, Beijing 102201, China);Electrochemical Performance of LiMn_2O_4 Synthesized from Precursor Mn_3O_4[J];Journal of Inorganic Materials;2001-04
China Proceedings of conference Full-text Database 1 Hits
1 FENG Chuan-qi;ZHANG Ke-li;SUN Ju-tang College of Chemistry and Molecular Science, Wuhan University Wuhan, 430072, China;Synthesis of Li-Mn-Spinel Cathode Material by Soft Chemistry Method[A];[C];2001
Chinese Journal Full-text Database 10 Hits
1 DU Ke, ZHANG Hong (Shanghai Institute of Metallurgy, Chinese Academy of Sciences, Shanghai 200050, China);A modified citrate route with combustion to prepare spinel LiMn_2O_4 for lithium-ion battery[J];Journal of Functional Materials and Devices;2002-01
2 LU Jian -guo,WANG Lei ,YE Zhi -zhen,Z HAO Bing -hui (State Key Laboratory of Silicon Mate rial,Zhejiang University,Hangzhou 310027,China);Advance in research on applications of ZnO thin films[J];Journal of Functional Materials and Devices;2002-03
3 Yang Peizhi Deng Peizhen Xu Jun Chen Wei Qiao Jingwen Huang Guosong (Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Science, Shanghai 201800);Spectroscopy and Laser Performance of Yb 3+ Doped YAG Crystal[J];ACTA OPTICA SINICA;1999-01
4 ZHANG Zhi Li, WANG Zhe Ming, HUANG Yun Hui, CHENG Fu Xiang LIAO Chun Sheng, GAO Song, YAN Chun Hua * (State Key Laboratory of Rare Earth Materials Chemistry and Applications, Peking University, Beijng, 100871);Giant Magnetoresistive Nanocrystalline Films of La 1- x Sr x MnO 3 Prepared by Sol gel Method[J];CHEMICAL RESEARCH IN CHINESE UNIVERSITIES;1999-05
5 LIU Guoqiang, XU Ning, ZENG Chaoliu, YANG Ke on and Protection, Institute of Metal Research, Chinese Academy of Sciences, Shenyang Liaoning 110016, China);Synthesis and properties of LiV_3O_8 as the cathode material for Li-ion battery[J];Chinese Journal of Power Sources;2003-S1
6 Zheng Shuiling,et al;Study on Preparation of Super-fine Tourmaline Powder[J];Non-metallic Mines;2004-04
7 ;Fabrication of Nanometer SnO_2 Powder by the Sol-Gel Process[J];Sensor World;1998-10
8 TANG Xin Cun 1,2 , HE Li Ping 1, CHEN Zong Zhang \{1*\}, JIA Dian Zeng 3, XIA Xi 3 (1. College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China; 2. Institute of Functional Material Chemistry, College of Chemistry and Chemical Engineering, Center South University, Changsha 410083, China; 3. Institute of Applied Chemistry, Xinjiang University, Wulumuqi 820046, China);Structure, Preparation Mechanism and Thermo decomposition Process of LiMn_2O_4 Precursor Prepared by Low heating Solid state Reaction[J];Chemical Research In Chinese Universities;2003-04
9 HUANG Feng, YUAN Zheng-yong, ZHOU Yun-hong *, SUN Ju-tang (College of Chemistry and Molecular Science, Wuhan University, Wuhan 430074, China);Nano-sized Cobalt-based Oxides as Negative Electrode for Lithium-ion Batteries[J];Electrochemistry;2002-04
10 Zhou Zhentao,Li Xinsheng(South China University of Technology, Guangzhou 510640, China);Studies on Lithium Manganese Oxide Prepared from Melt-impregnation Method[J];Rare Metal Materials and Engineering;2003-02
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 YI Ting-feng, HUO Hui-bin, HU Xin-guo, GAO Kun (Department of Applied Chemistry, Harbin Institute of Technology, Harbin Heilongjiang 150001, China);Research progress in rare earth-doped cathode materials for lithium ion batteries[J];Chinese Journal of Power Sources;2006-05
2 Yi Tingfeng, Hu Xinguo, Gao Kun (Harbin Institute of Technology, Harbin 150001, China);Application Progress of Rare Earth Doping in Lithium Ion Battery[J];Rare Metal Materials and Engineering;2006-S2
3 YI Ling-ying,LIU Chang-jiu,LI Ji-chun,HUANG Fei-yu(Department of Materials and Chemistry Engineering,Guilin University of Technology,Guilin 541004,China);Sintering Rate Effect on Structure and Electrochemical Performance for Spinel Lithium Manganese Oxide[J];Journal of Guilin University of Technology;2007-03
4 LI Wen-wen1,ZHANG Xiao-hui2,WU Rui-hua1,MENG Lin1(1.China University of Geosciences,Beijing 100083,China;2.Beijing Business School,Beijing 102209,China);Piezoelectricity and Magnetic Properties of Diverse Tourmalines[J];Bulletin of the Chinese Ceramic Society;2007-06
5 LI Chao1,2,FAN Yan-liang1,BI Lei1,LI Shu-zhong2,YANG Shu-ting3(1.College of Material Science and Chemical Engineering,Zhengzhou Institute of Light Industry,Zhengzhou Henan 450002,China;2.Golden Dragon Precise Copper Tube Group INC.,Xinxiang Henan 453002,China;3.College of Chemistry and Environmental Science,Henan Normal University,Xinxiang Henan 453002,China);Influence of doping Th on the performance and structure of spinel LiMn_2O_4 for lithium-ion batteries[J];Chinese Journal of Power Sources;2007-04
6 XIE Lan-ying1, LIU Bin1, HUANG Fu1, LI Jun1, LIU Bo2 (1.Technical Center, China Tobacco Hunan Industrial Co. Ltd., Changsha 415000, China; 2.Beijing Donghao Lide Industrial and Trade Development Co. Ltd., Beijing 100020, China);Studies on reduction of harmful components in tobacco smoke by wrap paper modified with tourmaline composite materials[J];China Pulp & Paper Industry;2009-10
7 LIU Chang-jiu, LI Guang-yan, YI Ling-ying, ZHAO Wei-min (Key Lab. Nonferrous Mater. & New Processing Technol., Ministry of Education, Dept. Mater. Chem. Eng., Guilin University of Technology, Guilin, Guangxi 541004, China);Synthesis and Property Characterization of Submicron LiCu_(0.1)Mn_(1.9)O_(3.9)F_(0.1) Electrode Material for Lithium-ion Batteries[J];The Chinese Journal of Process Engineering;2008-03
8 SONG Li~(1*),CHEN Qiang~(1),LIU Hao-wen~(2),ZHANG Ke-li~(2)(1.Department of Chemistry and Chemical Engineering,Xinyang Normal University,Henan Xinyang 464000,China;2.College of Chemistry and Molecular Sciences,Wuhan University,Hubei Wuhan 430072,China);Studies on Synthesis with Rheological Phase Reaction Method and Electrochemical Properties of the Positive Electrode Material Li_(0.98)Mn_(2)O_(4)[J];Chemical World;2007-02
9 YANG Shunyi,WANG Xianyou,YANG Zhenhua,CHEN Quanqi,WANG Guobao(School of Chemistry,Key Laboratory of Environmentally Friendly Chemistry and Applications of Minister of Education,Key Laboratory of Materials Design and Preparation Technology of Hunan,Xiangtan University,Xiangtan 411105,Hunan,China);Synthesis and applications of Na-Mn-O materials for lithium ion batteries[J];Chemical Industry and Engineering Progress;2009-09
10 XU Li-mei1,2,CHEN Jian-zhong1(1.Department of Chemistry and Chemical Engineering,Fuzhou University,Fuzhou 350002,China;2.Department of Environment and Life Science,Putian University, Putian 351100,China);Study on Growth and Spectra Property of Er~(3+): NaY(W_(0.9)Mo_(0.1)O_4)_2 Crystal[J];Journal of Synthetic Crystals;2007-06
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