C包覆Ni磁性载体负载Pt催化硝基苯加氢性能

武逸, 司阳, 黄彦民, 刁江勇, 孟繁敬, 刘增, 刘洪阳

Hydrogenation of Nitrobenzene Catalyzed by Pt Supported on Carbon Coated Nickel Magnetic Supports

WU Yi, SI Yang, HUANG Yanmin, DIAO Jiangyong, MENG Fanjing, LIU Zeng, LIU Hongyang

图1 Ni@NG载体的TEM分析和Ni纳米颗粒在Ni@NG载体中的尺寸分布

Fig.1 HRTEM images of Ni@NG support with different magnifications (a-d), high angle annular dark field (HAADF) STEM image of Ni@NG support (e), and size distributions of Ni nanoparticles in Ni@NG support (f) (Inset in Fig.1d shows the selected area electron diffraction pattern, d—lattice spacing)