作者: Dingfang Liu , Gang Ma , Lori M. Levering , Heather C. Allen
DOI: 10.1021/JP036169R
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摘要: Air−aqueous sodium halide solution interfaces are examined using vibrational sum frequency generation spectroscopy. Raman and ATR-FTIR (attenuated total reflection Fourier transform infrared) spectroscopies also used to compare the effects of anions on water structure bulk that interface. The interfacial structures for fluoride chloride aqueous solutions found be similar air−water interface, whereas bromide iodide cause significant distortion hydrogen-bonding network. Analysis spectra indicates higher concentrations in region with an increase depth.