Noble metals nanoparticles (NPs) and single atoms (SAs) supported on nitrogen-doped
carbon (NC) materials display remarkable activity and selectivity in a wide variety of …

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

A high-efficiency after-treatment technology has been required to meet the increasingly
stringent regulations on the emissions of nitrogen oxides (NO x), hydrocarbons (HCs), and …

Nanoparticle (NP) catalysts are ubiquitous in energy systems, chemical production, and
reducing the environmental impact of many industrial processes. Under reactive …

As typical air pollutants, CO, CH4, and volatile organic compounds (VOCs) have received
great attention due to their negative impact on the environment and human health …

Catalytic oxidation is considered as the most effective and economical method to remove
low concentration volatile organic compounds (VOCs). Activation of oxygen to form active …

Unravelling kinetic oscillations, which arise spontaneously during catalysis, has been a
challenge for decades but is important not only to understand these complex phenomena …

The dynamical structure of a catalyst determines the availability of active sites on its surface.
However, how nanoparticle (NP) catalysts re-structure under reaction conditions and how …

Late-transition-metal oxides have emerged as promising materials for enabling direct
catalytic conversions of light alkanes to value-added products due to the ability of certain …

Single-atom noble metal catalysts have been widely studied for catalytic oxidation of CO.
Regulating the coordination environment of single metal atom site is an effective strategy to …