High-temperature (120–200° C) polymer electrolyte membrane fuel cells (HT-PEMFCs) are
promising energy conversion devices that offer multiple advantages over the established …

The gas diffusion layer (GDL) in a proton exchange membrane fuel cell (PEMFC) is one of
the functional components that provide a support structure for gas and water transport. The …

Rough set theory has revolutionized data analysis by exploring and extracting valuable
insights from imprecise data. The concept of Pythagorean fuzzy sets is a relatively novel …

In this study, electrochemical impedance spectroscopy (EIS) is employed to analyze the
influence of microporous layer (MPL), membrane thickness and gas diffusion layer (GDL) …

This paper presents an extensive overview of unconventional waste heat recovery
bottoming cycles including air bottoming cycle, Carbon dioxide-based power cycles and …

Converting thermal energy into mechanical work by means of Organic Rankine Cycle is a
validated technology to exploit low-grade waste heat. The typical design process of Organic …

Anode water management is critical to the operating performance of proton exchange
membrane fuel cells with dead-ended anodes. In this work, a new fuel supply mode, called …

The water existence is essential to preserve membrane of PEMFC well-hydrated but
accumulation of excessive water in channel leads to flooding and performance loss. In …

In this paper, an extensive overview of unconventional waste heat recovery power cycles is
presented. The three-unconventional waste heat recovery bottoming cycles discussed in this …

Water flooding and membrane dry-out are two major issues that could be very detrimental to
the performance and/or durability of the proton exchange membrane (PEM) fuel cells. The …