The controllable design of catalyst inks to enhance PEMFC performance: a review
Y Guo, F Pan, W Chen, Z Ding, D Yang, B Li… - Electrochemical Energy …, 2021 - Springer
Typical catalyst inks in proton exchange membrane fuel cells (PEMFCs) are composed of a
catalyst, its support, an ionomer and a solvent and are used with solution processing …
catalyst, its support, an ionomer and a solvent and are used with solution processing …
Rheological investigation on the microstructure of fuel cell catalyst inks
S Khandavalli, JH Park, NN Kariuki… - … applied materials & …, 2018 - ACS Publications
We present a rheological investigation of fuel cell catalyst inks. The effects of ink parameters,
which include carbon black-support structure, Pt presence on carbon support (Pt–carbon) …
which include carbon black-support structure, Pt presence on carbon support (Pt–carbon) …
Ionomer network of catalyst layers for proton exchange membrane fuel cell
H Ren, Y Teng, X Meng, D Fang, H Huang… - Journal of Power …, 2021 - Elsevier
The ionomer binder within catalyst layer (CL) plays a vital role in proton exchange
membrane fuel cell (PEMFC). Short-side-chain (SSC) perfluorosulfonic acid (PFSA) …
membrane fuel cell (PEMFC). Short-side-chain (SSC) perfluorosulfonic acid (PFSA) …
Experimental and theoretical analysis of ink dispersion stability for polymer electrolyte fuel cell applications
The aggregate size in fuel cell catalyst inks depends on the type of dispersion medium,
particle concentration, and addition of stabilizing agents. In this work, ink stability and …
particle concentration, and addition of stabilizing agents. In this work, ink stability and …
Evolution of the interfacial structure of a catalyst ink with the quality of the dispersing solvent: a contrast variation small-angle and ultrasmall-angle neutron scattering …
The electrocatalyst layer (ECL) of the proton-exchange membrane fuel cell (PEMFC) is
commonly fabricated from colloidal catalyst ink containing carbon-supported catalyst …
commonly fabricated from colloidal catalyst ink containing carbon-supported catalyst …
Small Angle Scattering Techniques for the Study of Catalysts and Catalytic Processes
Abstract Small‐Angle Scattering (SAS) techniques are essential tools for the
characterization of catalysts before, during and after catalytic reactions. Either based on X …
characterization of catalysts before, during and after catalytic reactions. Either based on X …
Gravure coating for roll-to-roll manufacturing of proton-exchange-membrane fuel cell catalyst layers
SA Mauger, KC Neyerlin… - Journal of The …, 2018 - iopscience.iop.org
In this work, we demonstrate gravure coating as a highly relevant technology for the
production of roll-to-roll coated catalyst layers. Our results showed gravure coating is …
production of roll-to-roll coated catalyst layers. Our results showed gravure coating is …
Microstructure formation mechanism of catalyst layer and its effect on fuel cell performance: Effect of dispersion medium composition
H Ren, X Meng, Y Lin, Z Shao - Journal of Energy Chemistry, 2022 - Elsevier
The design of the catalyst layer (CL) offers a feasible way to realize the commercialization of
proton exchange membrane fuel cells (PEMFCs). An in-depth understanding of catalyst inks …
proton exchange membrane fuel cells (PEMFCs). An in-depth understanding of catalyst inks …
[HTML][HTML] Dispersion-solvent control of ionomer aggregation in a polymer electrolyte membrane fuel cell
In this study, we examined the influence of the dispersion solvent in three dipropylene-
glycol/water (DPG/water) mixtures, with DPG contents of 0, 50, and 100 wt%, on ionomer …
glycol/water (DPG/water) mixtures, with DPG contents of 0, 50, and 100 wt%, on ionomer …
[HTML][HTML] Electrochemical performance of poly (arylene piperidinium) membranes and ionomers in anion exchange membrane fuel cells
T Novalin, D Pan, G Lindbergh, C Lagergren… - Journal of Power …, 2021 - Elsevier
Awakening interest in anion exchange membrane fuel cells (AEMFC) for low temperature
applications has led to an increased demand for high-performing polymers stable under …
applications has led to an increased demand for high-performing polymers stable under …