Hydrogen energy and related technologies are essential for combating climate change and
meeting the growing energy demands. Despite being considered a key technology, proton …

The air electrode is an essential component of air‐demanding energy storage/conversion
devices, such as zinc–air batteries (ZABs) and hydrogen fuel cells (HFCs), which determines …

With the upcoming worldwide commercialization of proton exchange membrane fuel cells
(PEMFCs), the challenges regarding their cost, performance and durability urgently need to …

With the emerging demands for clean energy and an economy with net-zero greenhouse
gas emissions, electrocatalysis areas have attracted tremendous interest in recent years …

Non-precious metal catalysts show great promise to replace the state-of-the-art Pt-based
catalysts for catalyzing the oxygen reduction reaction (ORR), while their catalytic activity still …

The most critical challenge for the large‐scale commercialization of proton exchange
membrane fuel cells (PEMFCs), one of the primary hydrogen energy technologies, is to …

Oxygen reduction reaction (ORR) is ubiquitous in many important energy conversion
technologies, encompassing fuel cells, metal-air batteries, and H2O2 electrosynthesis …

Reducing the local oxygen transport resistance in the cathode catalyst layer of the proton
exchange membrane fuel cell (PEMFC) is crucial for the improvement of cell performance …

Although extensive research has been conducted on the electrochemical CO 2 reduction
reaction (CO 2 RR) using ionic liquid (IL)+ acetonitrile and ILs+ acetonitrile+ H 2 O systems …

Developing robust oxygen reduction reaction (ORR) electrocatalysts with high activity and
durability remains great challenging while noble metal aerogels (NMAs) hold great potential …