作者：Bo Yu, Yongkun Liu, Guohua Jiang*, Depeng Liu, Weijiang Yu, Hua Chen, Lei Li, Qin Huang, Zaizai Tong
关键字：Catalytic; Chemical reaction; Nanostructure; Composite
论文来源：期刊
具体来源：Materials Research Express,
发表时间：2017年

In this paper, the electrospun Ag/g-C3N4 loaded composite carbon nanofibers were successfully prepared combing the electrospinning technology and carbonization treatment. The composition and microstructure of the resultant composite nanofibers were characterized by X-ray diffraction (XRD), field emission scanning electronmicroscopy (FE-SEM), energy dispersive spectrometer (EDS), transmission electron microscopy (TEM) and X-ray photoelectron spectrometry (XPS). Due to the synergistic effect between catalytic activity of Ag nanoparticles (NPs) and g-C3N4 and excellent adsorption capacity of carbon nanofibers, the resultant electrospun Ag/g-C3N4 loaded composite carbon nanofibers exhibited excellent conversion of 4-nitrophenol to 4-aminophenol and benzylamine to N-benzylbenzaldimine. The resultant hybrid carbon composite nanofibers offer the significant advantages, such as low dosage, high catalytic activity, easy recycling and excellent stability.