无机物 红外光谱分析 求教

The bands at 1034， 796 and 472 cm-1 correspond to asymmetric stretching vibrations， symmetric stretching vibrations and bending vibrations of the Si-O-Si bond. The bands at 1645 and 3448 cm-1 belong to bending vibrations of adsorbed and coordinately bound water molecules. 其他的不清楚了

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