| L-半胱氨酸和聚吡咯功能化磁性高岭土对水中Hg2+的吸附 | 
| 许砚铭,张书园,曹红杰,郭永福 | 
| Adsorption of Hg2+ with L-cysteine and polypyrrole functionalized magnetic kaolin | 
| Yanming XU,Shuyuan ZHANG,Hongjie CAO,Yongfu GUO | 
| 图9 m@Kaolin-LC/Ppy吸附Hg2+前后的FT-IR和XPS | 
| Fig.9 FT-IR and XPS spectra of m@Kaolin-LC/Ppy before and after adsorption of Hg2+ | 
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