二氧化硅颗粒堆积空隙中氢气分子的核磁共振谱学特征研究 |
王行乐, 邵正泽, 董洪春, 魏达秀, 陈群, 姚叶锋 |
Studies on the 1H NMR Spectral Features of Hydrogen Molecules in the Interstices of SiO2 Particles |
WANG Xingle, SHAO Zhengze, DONG Hongchun, WEI Daxiu, CHEN Qun, YAO Yefeng |
图3 不同混合时间下,样品3中氢气分子的1H二维交换谱 |
Fig. 3 2D 1H exchange spectrum of hydrogen gas molecules of Sample 3 at different mixing time |