Ionomeric binders in catalyst layers, abbreviated as ionomers, play an essential role in the
performance of polymer–electrolyte membrane fuel cells and electrolyzers. Due to …

A cell with a superior performance and durable catalyst layer can be achieved by optimizing
the catalyst ink formulation. A typical commercial catalyst layer for both proton exchange …

Quantifying the mass transport in the proton exchange membrane fuel cells at different
working conditions are important to further improve their performances. A transport model is …

In light of the widespread commercialization of proton exchange membrane fuel cells
(PEMFCs) on a global scale, the expeditious resolution of challenges pertaining to cost and …

Proton exchange membranes (PEMs) applied in fuel cell technology suffer from the trade-off
between fast proton conduction and durable operation involving dimensional stability …

Proton exchange membrane water electrolysis (PEMWE) plays a critical role in practical
hydrogen production. Except for the electrode activities, the widespread deployment of …

Ionomers play a pivotal role in providing a three-phase interface, proton conduction medium,
catalyst binder and ink dispersant, which is an indispensable part of PEMFCs. In particular …

Low Pt utilization and intense carbon corrosion of cathode catalysts is a crucial issue for
high‐efficiency proton exchange membrane fuel cells due to the highly demanded long …

The optimal catalyst layer microstructure is vital for the commercialization of proton
exchange membrane fuel cells. Understanding catalyst ink is crucial for achieving this …

Exploring the intrinsic relationship between the network structure and the performance of
catalyst layer (CL) by rational design its structure is of paramount importance for proton …