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《Infrared Technology》 2007-03
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Micro-Computerized Upgrade and Regeneration of Infrared Spectrometer

LI Li-juan1,SUN Feng-jiu1,WANG Chuang2(1.College of Sciences,Northeastern University,Shenyang Liaoning 110004,China;2.Baoshan Iron & Steel Co.,Ltd.Special Steel Branch,Shanghai 200940,China)  
A set of data sampling system and the matching software are developed for an old model infrared spectrometer,the experimental data real-time sampling and experimental curves real-time plotting are carried out,and the integral performance of infrared spectrometer is improved.Meantime,the preparation method of solid powders was updated,and the improved “microfilm method” is given in order to make the specimen preparation simple and timesaving,and the spectra of normal and nano CaCO3 are also measured.The results show that the spectra of normal CaCO3 can match with standard spectra very well.It indicates that its operability and accuracy are good.At last,the causes of abnormal infrared absorption from nano CaCO3 are discussed.
【Fund】: 国家自然科学基金资助项目(59974010;50174020)
【CateGory Index】: TH744.1
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【Citations】
Chinese Journal Full-text Database 3 Hits
1 LI Li-juan,SUN Feng-jiu(School of Sciences,Northeastern University,Shenyang 110004,China.);Study on Infrared Spectra of Acicular Nanoparticles of Calcium Carbonate Powder[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2006-04
2 YANG Hu-xia,XIANG Jin-zhong,YANG Hai-gang,JIANG Jun,FANG Jing-hua (Department of Materials Science & Technology, Yunnan University, Yunnan Kunming 650091, China);Analysis of Mechanism on Absorption Spectra of Nano-oxide Materials[J];Infrared Technology;2005-04
3 DENG Shuang* LI Hui Quan ZHANG Yi (Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100080);Preparation, Characterization and Catalytic Activity of Nanosized Chromium Oxide[J];Chinese Journal of Inorganic Chemistry;2003-08
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Yang Huxia(Baoshan Teacher College,Baoshan,Yunnan,678000);Analysis of Mechanism on Absorption Spectra of Nano-Materials[J];Journal of Baoshan Teachers College;2007-02
2 LI Lijuan,SUN Fengjiu (College of Sciences,Northeastern University,Shenyang 110004);Application of Infrared Spectrometry to the Study of Metal Oxide Nanomaterials[J];Materials Review;2006-01
3 MA Rui-ting1,TIAN Yan-wen1,BI Shao-dan2,ZHANG Chun-li2 (1.School of Materials & Metallurgy,Northeastern University,Shenyang 110004,China;2.Materials Science & Engineering College,Shenyang Ligong University,Shenyang 110168,China.);Preparation of Nanocrystalline Nickel Ferrite and Its Electromagnetic Properties[J];Journal of Northeastern University(Natural Science);2007-06
4 SUN Feng-jiu,LOU Dan-hua,LI Li-juan(School of Sciences,Northeastern University,Shenyang 110004,China.);Group Theory Based Analysis of Crystal Vibration Modes of Calcite and DFT Study on Its Infrared Spectra[J];Journal of Northeastern University(Natural Science);2008-01
5 MA Rui-ting~1 TIAN Yan-wen~1 ZHANG Chun-li~2 LI Hong~2 (1.School of Materials & Metallurgy,Northeastern University,Shenyang 110004,China; 2.School of Materials Science & Engineering,Shenyang Ligong University,Shenyang 110168,China.;Effect of Ni~(2+) Ion Content on Electromagnetic Properties of Nanocrystalline Ni_xZn_(1-x)Fe_2O_4 Powder[J];Journal of Northeastern University(Natural Science);2008-03
6 ZHOU Li-qun~(1,2), YANG Nian-hua~(1 ), ZHOU Li-rong~(1 ),WANG Chi-wei~(2),LIANG Yong-guang~(2) ,SUN Ju-tang~(2)(1.Faculty of Chemistry and Material Science, Hubei University, Wuhan 430062, China;2.College of Chemistry and Molecular Science, Wuhan University, Wuhan 430072, China);Preparation, Characterization and Properties of SiO_2-Cr_2O_3 Nano-powders with Sol-Gel Method[J];;2005-08
7 ZHANG Peng1,2, CAO Hong-bin1, XU Hong-bin1, ZHANG Yi1 (1. Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100080, China; 2. Graduate University of Chinese Academy of Sciences, Beijing 100049, China);Preparation of Ultrafine Chromia Particles by Hydrothermal Reduction and Size Control[J];The Chinese Journal of Process Engineering;2007-01
8 Yan Bo1, Wang Xin1, Shao Chunhong2, Li Fen1, Jiang Anxi1(1. School of Municipal and Environment Engineering, Harbin Institute of Technology, Harbin 150090, China; 2. Department of Engineering, Heilongjiang Institute of Technology,Harbin 150050, China);The synthesis of CuO nanoparticle by one-step method and research on desulfurization at normal temperature[J];Journal of Natural Science of Heilongjiang University;2008-02
9 WANG Jing-xue,ZHANG Chao,TANG Zheng-xin,CHEN Qing-dong(Science School,Henan University of Science and Technology,Luoyang 471003,China);Electronic Structure and Absorption Peak Shift of Semiconductor Quantum Dots[J];Journal of Luoyang Normal University;2007-02
10 LI Ning, JI Sheng-fu, SHI Xue-jun, LI Cheng-yue(State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China);Oxidative dehydrogenation of ethane with carbon dioxide over the Cr-based catalysts prepared by sol-gel method[J];Journal of Fuel Chemistry and Technology;2009-03
China Proceedings of conference Full-text Database 1 Hits
1 ZHOU Li-qun, WANG Chi-wei, YAN Lian-hua, LIANG Rong-guan, YUAN Liang-jie, LI Ming , CHENG Jin-guo, SUN Ju-tang (College of Chemistry and Molecular Science, Wuhan University, Wuhan 430072, China) (Faculty of Chemistry and Material Science, Hubei University, Wuhan 430062, China);Preparation, Characterization and Properties of Cr_2O_3 Nano-powders[A];[C];2005
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