Results 121 to 130 of about 2,978 (240)

Non-PGM Electrocatalysts for PEM Fuel Cells: A DFT Study on the Effects of Fluorination of FeN_x-Doped and N-Doped Carbon Catalysts. [PDF]

Molecules, 2021
Cherif M, Dodelet JP, Zhang G, Glibin VP, Sun S, Vidal F.   +5 more
europepmc   +1 more source

New Polymeric Binders for the Preparation and Optimization of Pt/C‐Based Electrodes for Proton‐Exchange Membrane Fuel Cells (PEMFCs)

ChemElectroChem, Volume 13, Issue 16, 18 August 2026.
This study optimizes PEMFC catalyst layers (CLs) by comparing short‐side‐chain N+125D and high‐oxygen‐permeability EIG ionomers. By analyzing ionomer–solvent interactions in water/1‐propanol mixtures through advanced physical–chemical characterization, the research ensures ink stability and homogeneous electrocatalyst distribution.
Christian Dall’Occo, Piercarlo Mustarelli, Alberto Marelli, Daniele Facchi, Carlo Santoro, Lucia Mazzapioda   +5 more
wiley   +1 more source

Parametric Reconstruction and Pore-Scale Transport Analysis of Microporous Layers in PEM Fuel Cells. [PDF]

Nanomaterials (Basel)
Sun S, Li L, Wang H, Yang G.
europepmc   +1 more source

Hybrid parameter estimation and sensitivity analysis of PEM fuel cells using Rüppell's fox optimizer and Sobol metrics. [PDF]

Sci Rep
Draz A, Alqahtani MH, Aljumah AS, Shaheen AM, El-Fergany AA.   +4 more
europepmc   +1 more source

Ionic Liquid in Phosphoric Acid-Doped Polybenzimidazole (PA-PBI) as Electrolyte Membranes for PEM Fuel Cells: A Review. [PDF]

Membranes (Basel), 2021
Seng LK, Masdar MS, Shyuan LK.
europepmc   +1 more source

Advanced modeling and parameter estimation of PEM fuel cells using the g-function and self-adaptive differential evolution algorithm. [PDF]

Sci Rep
Ćalasan M, Vujošević S, Micev M, Aleem SHEA, Azzopardi B.   +4 more
europepmc   +1 more source

HGOA-based framework for multi-objective optimization and performance prediction of PEM fuel cells. [PDF]

Sci Rep
Kamal, Singla MK, Kumar R, Gupta R, Jangir P, Arpita.   +5 more
europepmc   +1 more source

V2CTx MXene as a Sacrificial Promoter for NiFe Catalyst for Anion Exchange Membrane Electrolyzers

Advanced Science, Volume 13, Issue 44, 7 August 2026.
These findings demonstrate that V2CTx functions beyond passive conductive support as an active electronic participant whose structural legacy sustains durable performance even after vanadium leaching in Anion Exchange Membrane (AEM) Electrolysers. ABSTRACT Nickel‐iron layered double hydroxides (NiFe‐LDH) show excellent activity, their poor conductivity
Bastian Schmiedecke, Can Kaplan, Karuppasamy Dharmaraj, Axel Zuber, Merve Buldu‐Aktürk, Ningjun Chen, Mailis Lounasvuori, Xuyun Guo, Valeria Nicolosi, Thorsten Schultz, Norbert Koch, Johanna Rosen, Michelle P. Browne   +12 more
wiley   +1 more source

A Novel Method to Indirectly Measure Electro-osmotic Drag and Back Diffusion From Total Water Flow Experiments in PEM Fuel Cells. [PDF]

ACS Omega
Ingarra NA, Kobus KCJ.
europepmc   +1 more source

Advances in Ceria‐Based Fuel Electrodes for Solid Oxide Cells: Reaction Mechanisms, Performance, Stability, and Future Directions With Focus on Nickel–Gadolinium‐Doped Ceria

Advanced Energy and Sustainability Research, Volume 7, Issue 8, August 2026.
This review focuses on Ni–GDC cermet and ceria‐based fuel electrodes for solid oxide cell applications. It highlights the advantages of mixed‐conducting ceria, defect chemistry, expanded electrochemically active reaction zones, and enhanced carbon tolerance.
Ifeanyichukwu D. Unachukwu, Vipin Kamboj, Jan Uecker, Rüdiger‐A. Eichel, Vaibhav Vibhu   +4 more
wiley   +1 more source