Pt nanoparticles entrapped in titanate nanotubes (TNT) for phenol hydrogenation: the confinement effect of TNT.
Chem Commun (Camb)
; 50(21): 2794-6, 2014 Mar 14.
Article
in En
| MEDLINE
| ID: mdl-24487922
ABSTRACT
A Pt@TNT catalyst with Pt nanoparticles entrapped in titanate nanotubes (TNT) was prepared by hydrophobic modification of the exterior surface of the TNT and impregnation with hexachloroplatinic acid (H2PtCl6) aqueous solution. The catalyst's enhanced activity towards the hydrogenation of phenol (as high as â¼3200 gphenol h(-1) gPt(-1) of qTOF) can be ascribed to the confinement effect.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Chem Commun (Camb)
Journal subject:
QUIMICA
Year:
2014
Document type:
Article