Concerns over air quality reduction resulting from burning fossil fuels have driven the
development of clean and renewable energy sources. Supercapacitors, batteries and solar …

The electrocatalytic nitrogen reduction reaction (NRR) is a promising catalytic system for N2
fixation in ambient conditions. Currently, metal‐based catalysts are the most widely studied …

The synthesis of anode electrocatalyst with high activity and durability for methanol oxidation
reaction has been one of the main focuses of researchers in recent years. Several works are …

The oxygen reduction reaction (ORR) is one of the key steps in clean and efficient energy
conversion techniques such as in fuel cells and metal–air batteries; however, several …

Direct methanol fuel cells (DMFCs) are very promising power source for stationary and
portable miniature electric appliances due to its high efficiency and low emissions of …

Control over the architectural and electronic properties of heterogeneous catalysts poses a
major obstacle in the targeted design of active and stable non-platinum group metal …

Developing low cost and efficient anode and cathode materials toward electrocatalysis are
regarded as one of the most desirable yet challenging research directions, which are …

In the last 20 years, direct alcohol fuel cells (DAFCs) have been the subject of tremendous
research efforts for the potential application as on-demand power sources. Two leading …

Electrochemical energy conversion and storage play crucial roles in meeting the increasing
demand for renewable, portable, and affordable power supplies for society. The rapid …

Fuel cells are devices that transform efficiently the chemical energy of hydrogen or another
fuel into clean electricity. The fuel cell technology is attractive for its high-energy efficiency …