Journal
ACS OMEGA
Volume 5, Issue 20, Pages 11324-11332Publisher
AMER CHEMICAL SOC
DOI: 10.1021/acsomega.0c00122
Keywords
-
Categories
Funding
- National Natural Science Foundation of China [21401114]
- Natural Science Foundation of Shandong Province [ZR2018MB017]
- Project of University Innovation of Jinan [J14LC02]
Ask authors/readers for more resources
Foamlike NiO/CuO nanocomposites were prepared using a simple electrospinning technique combined with appropriate calcination. By tuning the Ni/Cu molar ratio (1:2, 1:1, and 2:1) in the initial material, different NiO/CuO nanocomposites were obtained. X-ray diffraction (XRD), field-emission scanning electron microscopy (FE-SEM), X-ray photoelectron spectroscopy (XPS), and nitrogen adsorption-desorption isotherms were used to characterize the composites. Furthermore, they were investigated as catalysts for the reduction of 4-nitrophenol (4-NP) in the presence of NaBH4. The test results demonstrate that the nanocomposite with Ni/Cu = 1:1 presents the best catalytic activity for its high content of surface oxygen vacancy and specific surface area.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available