Gaining insight into the mode of operation of heterogeneous catalysts is of great scientific
and economic interest. Raman spectroscopy has proven its potential as a powerful …

Metal-based heterogeneous catalysts mostly consist of supported nanoparticles of a few
nanometers in size, since these objects provide a good compromise between exposed …

The local coordination structure of metal sites essentially determines the performance of
supported metal catalysts. Using a surface defect enrichment strategy, we successfully …

Cerium oxide is an important material for catalytic and fuel cell applications. We present an
ab initio density functional theory (DFT) study of the vibrational properties of ceria focusing …

The present work elucidated the shape effect of Pt/CeO 2 catalysts toward catalytic oxidation
of toluene. CeO 2 nanorods, nanoparticles, and nanocubes, dominantly exposed {1 1 0},{1 1 …

A review. CeO 2 is widely used and investigated as an oxide catalyst or support due to its
unique redox property of oxygen storage and release. In this paper, the different …

Chemical looping dry reforming of methane (CLDRM) is performed by exposing a Ni/CeO 2
solid to CH 4 and CO 2 in a cyclic way. The solid acts as an oxygen vector producing syngas …

The interaction between Pt and CeO2 under reducing and oxidizing conditions as well as its
effect on the thermal stability of Pt/CeO2 were extensively investigated by means of N2 …

Optimized surface facet of the catalysts is an efficient strategy to boost catalytic purification of
diesel soot as important components of atmospheric fine particles. Herein, we have …

WO x/CeO 2 catalysts prepared by wet impregnation with (NH 4) 6 H 2 W 12 O 40 and
(COOH) 2 aqueous solution were used in the catalytic combustion of chlorobenzene (CB) …