Fuel cells are a promising technology solution for reliable and clean energy because they
offer high energy conversion efficiency and low emission of pollutants. However, high cost …

Correlating the catalyst activity, selectivity, and stability with its structure and composition is
of the utmost importance in advancing the knowledge of heterogeneous electrocatalytic …

To further obtain high catalytic activity and durability of Pt catalysts for oxygen reduction
reaction (ORR), we synthesized a robust Pt-on-ZrC nanocomposite catalyst by taking …

The electro-catalyzed oxygen reduction and evolution reactions (ORR/OER) are the key
elements of many energy conversion systems, such as fuel cells, water electrolyzers, and …

A facile in situ assembly strategy was developed for the fabrication of Pt–Au alloy
nanoparticles (NPs) on nitrogen-doped graphene (N–G) sheets, and the as-fabricated Pt …

It is demonstrated that the electroactivity of the oxygen reduction reaction (ORR) of Pt
depends on the structure of a support. Highly conductive two-dimensional titanium carbide …

The controllable synthesis of single nitrogen (N) type doped carbon nanomaterials (CNMs)
is of significant importance to evaluate the effects of different N types on electro-catalytic …

This paper reports a simple one-step growth of hierarchically micro/nanostructured porous
metallic copper microspheres with high yield at room temperature. The key growth strategy …

The exploitation of high-performing stable oxygen reduction reaction (ORR) electrocatalysts
is critical for energy storage and conversion technologies. The existing highefficiency …

Developing efficient and durable but low Pt loading catalysts for the oxygen reduction
reaction (ORR) is essential for commercialization of proton-exchange membrane fuel cells …