Target Transformation Factor Analysis Based on Calculated Most Different Spectra for Resolution of IR Spectra from Mixture System

Chem. J. Chinese Universities ›› 1997, Vol. 18 ›› Issue (8): 1309.

• Articles • Previous Articles Next Articles

Target Transformation Factor Analysis Based on Calculated Most Different Spectra for Resolution of IR Spectra from Mixture System

QU Jia-Xin¹, HE Xi-Wen¹, WANG Yong-Tai², YANG Wan-Long¹

1. Department of Chemistry, Nankai University, Tianjin 300071;
2. Central Laboratory, Nankai University, Tianjin 300071

Received:1996-07-03 Online:1997-08-24 Published:1997-08-24

Abstract

Abstract: Target transformation factor analysis(TTFA) based on the actual most different spectra (AMDS) could resolute the pure component spectra. But it depended on the con-struction of primitive mixture greatly. The new method that AMDSwere replaced by the cal-culated most different spectra(CMDS) overcome this restriction. It was applied in the simu-lated and actual systems and the results were satisfactory.

Key words: Target transformation factor analysis, Calculated most different spectra, IR spectra

CLC Number:

O657.33

TrendMD:

QU Jia-Xin, HE Xi-Wen, WANG Yong-Tai, YANG Wan-Long . Target Transformation Factor Analysis Based on Calculated Most Different Spectra for Resolution of IR Spectra from Mixture System[J]. Chem. J. Chinese Universities, 1997, 18(8): 1309.

[1]	WANG Peng¹, WANG Da-Xi¹, GAO Jin-Sen¹, DONG Kun^1,2, XU Chun-Ming¹, LIU Jing-Jiang³. Simulation Calculation of Structure and IR Spectra of Alkyllimidazolium Chloroaluminates Molten Salts [J]. Chem. J. Chinese Universities, 2006, 27(8): 1505.
[2]	YU Ji, LIU Xing-Quan . Hydrothermal Synthesis and Characterization of LiNbO₃ Polycrystal Powder [J]. Chem. J. Chinese Universities, 2005, 26(4): 595.
[3]	ZHU Zhong-Liang, ZHAO Yi, CHENG Wen-Zhi, LI Tong-Hua . Resolution of Chemical Reaction Process with Unknown Kinetic Model [J]. Chem. J. Chinese Universities, 2003, 24(9): 1572.
[4]	LI Meng-Long, KANG Bin, QI Hua-Yi, WEN Zhi-Ning . Compressibility Evaluation of IR Spectra Wavelet Compression [J]. Chem. J. Chinese Universities, 2002, 23(7): 1281.
[5]	ZHANG Zhao-Ying, HUANG Yu-Hui, LIAO Bing, CONG Guang-Min. Characterization of p-Aminobenzoic-acid-modified Epoxy Resin and Its Emulsification Properties [J]. Chem. J. Chinese Universities, 2002, 23(5): 974.
[6]	XIAO Xiao-Yin, SUN Shi-Gang, WU Qi-Hui, ZHOU Zhi-You, CHEN Sheng-Pei . In situ FTIR Spectroscopic Investigations of Dissociative Adsorption and Electrooxidation of Glycine at the Pt Electrode in Alkaline Solutions [J]. Chem. J. Chinese Universities, 2000, 21(8): 1288.
[7]	XUE Ying, XU Ding-Guo, XIE Dai-Qian, YAN Guo-Sen . Density Functional Theory Studies on Molecular Structure and IR Spectra of GuanineA Scaled Quantum Mechanical Force Field Approach [J]. Chem. J. Chinese Universities, 2000, 21(8): 1293.
[8]	WEI Bo, YU Ji-Hong, DING Hong, SHAO Chang-Lu, LI Xiao-Tian, QIU Shi-Lun  . Studies on Phase Transition of Orthorhombic AlPO₄-5 Molecular Sieve by Infrared Spectra [J]. Chem. J. Chinese Universities, 2000, 21(6): 849.
[9]	ZHANG Jian-Ling, LIU Xiao-Di, HE Shu-Mei, WU Ke-Zhong-ZHANG Jian-Jun, FENG Hai-Yan . IR Spectra at Various Temperatures for Polyalchohols [J]. Chem. J. Chinese Universities, 2000, 21(6): 937.
[10]	CHEN Zhao-Xu, XIAO He-Ming . Comparative Investigation of the Structure and IR of Tetrazolate Ion with Density Functional Theory and MP2 Ab initio Methods [J]. Chem. J. Chinese Universities, 1999, 20(5): 782.
[11]	ZHANG Wen-Jun, XU Lu, LIU Sheng-Xiong. Comparison of Wavelet Transform Methods The Compression of IR Spectral Data [J]. Chem. J. Chinese Universities, 1999, 20(4): 534.
[12]	CAI Qiang, WEI Chang-Ping, XU Yong-Yi, PANG Wen-Qin, ZHEN Kai-Ji . Synthesis, Characterization and Catalysis Acitivity of the MCM-48 Framework Containing Ti, Co, Cr, Mn, Cu, Mo [J]. Chem. J. Chinese Universities, 1999, 20(3): 344.
[13]	CHEN Mo-Hua, WANG Xue-Feng, ZHANG Lu-Ning, QIN Qi-Zong . Reaction Products of 532nm Laser Ablation of Ta with Carbon Dioxide Studied by Matrix Isolation Infrared Spectroscopy [J]. Chem. J. Chinese Universities, 1999, 20(10): 1619.
[14]	ZHANG Yong-Fan, WU Li-Ming, LI Jun-Qian, HUANG Zun-Xing, HU Jia-Ming, ZHOU Li-Xin . Ab Initio Study on the Electronic Structures and the Spectra Properties of the Mo₂X₄(X＝S,O)Clusters [J]. Chem. J. Chinese Universities, 1998, 19(10): 1659.
[15]	DU Hui, LIU Zhi-Qiang, LIU Feng-Qi, LI Tie-Jin, TANG Xin-Yi, XU Wei-Qing, WU Ying. The Characterization of Polymer Microspheres Composited with Fe₂O₃ in Nano-Scale [J]. Chem. J. Chinese Universities, 1997, 18(9): 1565.

Target Transformation Factor Analysis Based on Calculated Most Different Spectra for Resolution of IR Spectra from Mixture System

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments