Journal
RSC ADVANCES
Volume 9, Issue 51, Pages 29888-29901Publisher
ROYAL SOC CHEMISTRY
DOI: 10.1039/c9ra06001d
Keywords
-
Categories
Funding
- China Scholarship Council (CSC) [201504490079]
Ask authors/readers for more resources
Supported bimetallic nanoparticles are particularly attractive catalysts due to increased activity and stability compared to their monometallic counterparts. In this work, gold-based catalysts have been studied as catalysts for the selective base-free oxidation of glucose. TiO2-supported Au-Pd and Au-Cu series prepared by the sol-immobilization and precipitation-reduction methods, respectively, showed a significant synergistic effect, particularly when the theoretical weight ratio of the two metals was close to 1 : 1 (with an actual experimental bulk Au/Pd molar ratio of ca. 0.8 and ca. 0.4 for Au/Cu) in both cases. XPS analysis showed that the presence of Au delta+, Pd2+ and CuOH species played an important role in the base-free glucose oxidation.
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