Proton NMR characterization of a hydrophobic treatment of pore surfaces

Dominique Petit, Jean-Pierre Korb
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Abstract

We propose proton NMR and longitudinal relaxation experiments to study the structure and dynamics of water within calibrated hydrophobic mesoporous silica samples. We show the relevance of these methods to qualify the hydrophobic treatment for a water–substrate combination corresponding to a non-wetting situation.

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孔隙表面疏水处理的质子核磁共振表征
我们提出质子核磁共振和纵向弛豫实验来研究校准疏水介孔二氧化硅样品中水的结构和动力学。我们展示了这些方法的相关性,以使水-基质组合的疏水处理符合非润湿情况。
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