Multifunctional Pd@MOF core-shell nanocomposite as highly active catalyst for p-nitrophenol reduction

作者:Wang, Chun; Zhang, Haiyan; Feng, Cheng; Gao, Shutao*; Shang, Ningzhao; Wang, Zhi
来源:Catalysis Communications, 2015, 72: 29-32.
DOI:10.1016/j.catcom.2015.09.004

摘要

Multifunctional highly dispersed Pd nanoparticles supported on the metal-organic framework core shell nanocomposite (Pd@ZIF-8), was prepared by a preferred strategy. The particles were characterized by X-ray diffraction, scanning electron microscopy, energy-dispersive X-ray spectroscopy, high-resolution transmission electron microscopy and inductively coupled plasma atomic emission spectroscopy. The Pd@ZIF-8 exhibits excellent catalytic activity toward the catalytic reduction of p-nitrophenol to p-aminophenol in the presence of NaBH4 at room temperature.