17O NMR and Raman spectra of water with different calcium salts
作者： Ying Yan , Xiao-xia Ou , Hui-ping Zhang
DOI: 10.1016/J.MOLSTRUC.2014.05.075
关键词: Calcium salts 、 Calcium 、 Chemistry 、 Inorganic chemistry 、 Distilled water 、 Raman spectroscopy
摘要: Abstract 17 O NMR and Raman spectra of water with different calcium salts have been measured. Different samples were prepared by adding nano-materials, gluconate, citrate chloride into distilled water. Both recorded. The effects temperature time on line-width analyzed as well. experimental results showed that these four almost the same those for when increased to 40 °C. decreased from 76.8 Hz 46.9 Hz 65.8 Hz after nano-materials added, respectively. Besides, 131.6 Hz was while 77.2 Hz gluconate added. other three nearly stable 30 °C 85 °C. kept steady all in 42 days.
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