Electrocatalysts with single metal atoms as active sites have received increasing attention
owing to their high atomic utilization efficiency and exotic catalytic activity and selectivity …

Polymer electrolyte fuel cells, including acidic proton exchange membrane fuel cells
(PEMFCs) and alkaline anion exchange membrane fuel cells (AEMFCs), are the types of the …

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 …

A comprehensive review of recent advances in the field of oxygen reduction electrocatalysis
utilizing nonprecious metal (NPM) catalysts is presented. Progress in the synthesis and …

Global reduction of traditional fuel sources such as natural gases, coal, and petroleum has
led researchers to seek prominent and beneficial energy conversion devices. Fuel cells are …

Proton-exchange membrane fuel cells (PEMFCs) and direct methanol fuel cells (DMFCs)
are promising power sources from portable electronic devices to vehicles. The high-cost …

In this article, three different Fe-NC oxygen reduction reaction (ORR) catalysts derived from
different organic molecules ie Fe-NMG, Fe-NMP, Fe-MBZ have been synthesized …

Catalysts are key ingredients for direct methanol fuel cells (DMFCs). Platinum (Pt) and Pt-
based catalysts are commonly used in DMFCs. The present study demonstrates highly …

Self‐supporting materials are widely adopted in gas‐involved electrocatalysis during the
past few decades because of their unique physical/electrochemical properties, especially …

In this work a comprehensive study of the activity and stability of a non-precious metal
catalyst of type Fe-NC in acidic media is reported. The catalyst was prepared from …