Perovskite-supported Palladium for Methane Oxidation – Structure–Activity Relationships

Insight into the structure of supported palladium catalysts during the total oxidation of methane.

The combination of in situ X-ray absorption spectroscopy, X-ray diffraction and on-line catalytic data provided insight into the structure-performance relationship of a flame-made Pd/ZrO(2) catalyst during the total oxidation of methane: upon heating, a sudden reduction accompanied by sintering of the Pd-particles, leads to a significantly lower catalytic activity and a hysteresis during coolin...

Catalytic activation and reforming of methane on supported palladium clusters

Article history: Received 29 March 2010 Revised 25 May 2010 Accepted 2 June 2010 Available online 8 July 2010

Method Of Forming Supported Doped Palladium Containing Oxidation Catalysts

Palladium nanoparticles supported on a triptycene-based microporous polymer: highly active catalysts for CO oxidation.

Pd nanoparticles were well dispersed on a new triptycene-based microporous polymer support by the gas bubbling-assisted membrane reduction (GBMR) method. The stability of Pd nanoparticles is improved by the porous support, and the materials show excellent performance for CO oxidation.

Hollow palladium nanospheres with porous shells supported on graphene as enhanced electrocatalysts for formic acid oxidation.

The hollow palladium nanospheres with the porous shell comprised of uniform 5 nm Pd nanoparticles (Pd NS-HP) have been synthesized successfully by employing a simple replacement process between PdCl4(2-) ions and Co with the assistance of a structure-directing agent, polyvinyl pyrrolidone (PVP). Then, the obtained Pd NS-HP is supported on graphene nanosheets (GN) to prepare Pd NS-HP/GN composit...