This paper presents an overview of the causes and consequences of the carbon corrosion
mechanism and summarizes the corresponding mitigation strategies for various operating …

This paper reviews some of these new innovations in both the macroporous substrate and
the microporous layer (MPL). A diverse range of macroporous substrates and designs is …

Proton exchange membrane fuel cells (PEMFCs) have become the most attractive power
supply units for stationary and mobile applications. The operation, design characteristics, as …

As a result of its carbon-dense structure and renewable nature, lignocellulosic biomass has
emerged as a novel source for the production of graphene. At sufficient heat, biopolymers …

Biomass waste has become a new source for producing graphene due to its carbon-rich
structure and renewable nature. In this paper, the research on the conversion of bio-based …

This is a numerical study of heat transfer and flow in a counter-flow sinusoidal parallel-plate
heat exchanger using metal foam in the channels' divergent sections. The cold water fluid …

Hydrogen is a zero-carbon emission, high energy density, and sustainable sources of
energy, while the proton exchange membrane (PEM) fuel cells have the potential to …

Tuning up transport properties of the microporous layer is an effective way to enhance mass
transport in a proton exchange membrane fuel cell. The incorporation of non-spherical …

The proton exchange membrane (PEM) fuel cell is a device that demonstrates a significant
potential for environmental sustainability, since it efficiently converts chemical energy into …

The proton exchange membrane fuel cells (PEMFCs) are environmentally friendly,
sustainable, and excellent energy conversion systems to produce pollutant-free electricity …