Oxide perovskites have emerged as an important class of materials with important
applications in many technological areas, particularly thermocatalysis, electrocatalysis …

Perovskites can be described by the general formula ABO3, A and B being two cations and
O being an oxygen anion. They represent probably the most studied mixed-oxide system in …

A series of alkali metals and cerium-modified La–Co-based perovskite catalysts were
successfully prepared by a simple method using glucose as a complexing agent. The …

Up to now heterogeneous catalytic processes for environmental issues have probably been
the most efficient solution because of their high efficiency and selectivity toward the removal …

Layered materials, with their structure consisting of stacked sheets, represent an interesting
opportunity for developing new materials with a tailored nano-design, controlled …

The catalytic removal of nitrogen oxide (NOx) under lean‐burn conditions is one of the most
important targets in catalysis research. Some lean‐NOx control technologies such as the …

Ceria (CeO2) and rare-earth modified ceria (CeReOx with Re= La, Pr, Sm, Y) catalysts are
prepared by nitrate precursor calcination and are characterised by BET surface area, XRD …

The diesel engines are energy efficient, but their particulate (soot) emissions are
responsible of severe environmental and health problems. This review provides a survey on …

The present work has demonstrated the reasons why CeO2 becomes an active catalyst for
diesel particulate (soot) abatement, which attracts recent worldwide attention in the …

Nowadays, air pollution has become a prominent environmental problem and has attracted
much attention. With the increase of vehicle retention quantity, the exhaust emissions have …