Pd nanoparticles on carbon layer wrapped 3D TiO2 as efficient catalyst for selective oxidation of benzyl alcohol
Abstract
In this work, a uniform thickness of a two-dimensional carbon layer wrapping a three-dimensional flower-like TiO2 (CFT) is used to support Pd nanoparticles (Pd/CFT) as efficient catalyst for selective oxidation of benzyl alcohol in a three-phase reaction system. The results of characterization reveal that the Tisbnd Osbnd C bond plays a key role in establishing interactions between the CFT and Pd. In comparison to the Pd/AC catalyst, Pd nanoparticles (PdNPs) with active phases can be effectively anchored on the surfaces of CFT without obvious dynamic change under reaction conditions.
- Publication:
-
Chemical Physics Letters
- Pub Date:
- November 2018
- DOI:
- 10.1016/j.cplett.2018.10.002
- Bibcode:
- 2018CPL...712..149W
- Keywords:
-
- Pd nanoparticles;
- Benzyl alcohol oxidation;
- Carbon layer;
- 3D TiO<SUB>2</SUB>