Polymer electrolyte fuel cells (PEFCs) are a promising replacement for the fossil fuel–
dependent automotive and energy sectors. They have become increasingly commercialized …

Carbon and other platinum-supporting materials have been studied as electrode catalyst
component of low-temperature fuel cells. Platinum (Pt) is commonly used as the catalyst due …

Research and development of fuel cell materials often focuses on designing and
discovering materials which will reduce the cost or improve the durability of an individual …

Oxygen reduction reaction (ORR) is considered the bottleneck reaction in fuel cells. Its
sluggish kinetics requires the use of scarce and expensive platinum group metal (PGM) …

Proton exchange membrane fuel cells (PEMFCs) are a promising zero-emission power
source for heavy-duty vehicles (HDVs). However, long-term durability of up to 25,000 h is …

Carbon monoxide (CO) sensors are one of the successfully commercialized products in the
field of sensing analysis. They play a crucial role in ensuring industrial production and …

The cost, performance, and durability of polymer electrolyte fuel cells (PEFCs) are strongly
linked to its catalyst layer. In this review, the state of the art of the three Ms—Materials …

MXene is a growing class of two-dimensional layered material that has been showed
promising application in various energy storage and conversion technologies, due to its …