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  1. No Access

    Article

    Coordination and phase separation in polyvinylpyrrolidone-neodymium chloride complex

    Aifang **e, Zebo Zhang, Benyuan Gu, Guozhen Yang… in Journal of Materials Science Letters (2002)

  2. No Access

    Chapter and Conference Paper

    Micro FT-IR and EXAFS Studies on Periodic and Chaotic Precipitation in Bile Salt Systems

    Micro FT-IR and EXAFS spectroscopy methods were utilized to characterize the periodic and chaotic precipitation occuring in some metal bile salt systems in sol-gel medium. The results indicate that the precipi...

    Libo Wang, Tiandou Hu, **guang Wu… in Progress in Fourier Transform Spectroscopy (1997)

  3. No Access

    Chapter and Conference Paper

    FT-IR Study of the HEHEHP-n-Heptane-Water Systems

    The FT-IR method was used to investigate the properties of the microemulsion system formed by potassium-saponified HEHEHP. The subtraction spectra prove that all the polar groups of the surfactant molecule are...

    Yan Li, Du** Wang, **guang Wu, Wei** Zhou… in Progress in Fourier Transform Spectroscopy (1997)

  4. No Access

    Chapter and Conference Paper

    Far Infrared Spectroscopic Characterization of Sugars and their Metal Complexes

    This paper mainly reports the far IR spectra of mono- and disaccharides and their metal complexes. The results suggest that the far IR spectra may be used to identify different saccharides and provide definite...

    Luqin Yang, **guang Wu, Qiao Zhou… in Progress in Fourier Transform Spectroscopy (1997)

  5. No Access

    Chapter and Conference Paper

    Novel H-bonding in Acid Soaps and Pressure-induced Proton Shift. An FT-IR Approach

    Acid potassium soaps (KHA2, in which A stands for carboxylate) of myristic acid, palmitic acid, and stearic acid were studied with a Fourier-transform infrared spectrometer. The infrared spectra of the acid soaps...

    Jiang Bian, Shifu Weng, **guang Wu… in Progress in Fourier Transform Spectroscopy (1997)

  6. No Access

    Chapter and Conference Paper

    FT-IR Study of the Coordination of an Organophosphonic Acid with Lanthanide Ions

    The coordination interaction between saponified 2-ethyl-hexylphosphonic acid mono-2-ethylhexyl ester (HEHEHP) with lanthanide ions [Ln(III)] in an extracted organic phase has been studied by FT-IR spectral ana...

    Du** Wang, Shuxin Yao, **guang Wu, Nai Shi… in Progress in Fourier Transform Spectroscopy (1997)