Results 131 to 140 of about 2,978 (240)

Alginate-tungsten trioxide-reduced graphene-based membranes for PEM fuel cells operating above the boiling point of water. [PDF]

RSC Adv
Nimir W, Magdi Ahmed T, Al-Othman A, Tawalbeh M, Kanan S.   +4 more
europepmc   +1 more source

Ni–Cr Substitution in TiFe: An Integrated Experimental–Modeling Study of Phase Stability and Hydride Thermodynamics

Advanced Energy and Sustainability Research, Volume 7, Issue 8, August 2026.
Combined experimental and theoretical approaches reveal how Cr and Ni substitution in TiFe‐based alloys tune lattice expansion and hydride thermodynamics. While both elements increase hydride stability, they exert opposite effects on the entropy of hydrogen desorption, providing new insight into thermodynamic design of AB‐type hydrogen storage ...
Evans Pericoli, Viola Ferretti, Ebert Alvares, Paul Jerabek, Claudio Pistidda, Luca Pasquini   +5 more
wiley   +1 more source

Thermal Transient Performance of PEM Fuel Cells in Aerospace Applications: A Numerical Study. [PDF]

Energy Fuels
Seddiq M, Alnajideen M, Navaratne R.
europepmc   +1 more source

Microwave‐Assisted Polyol Synthesis of Carbon‐Supported Nickel–Molybdenum Alloy Cathode Electrocatalysts for Anion Exchange Membrane Water Electrolysis

ChemCatChem, Volume 18, Issue 15, 14 August 2026.
A novel microwave‐assisted synthesis was developed to synthesize Ni‐Mo catalysts on carbon black for the hydrogen evolution reaction. The optimized Ni85Mo15/KB catalyst showed high activity in a rotating disk electrode (RDE) and anion exchange membrane water electrolysis cell.
Rossana Gentile, Laura Zeni Cunha, Carlos A. Campos‐Roldán, Sabrina Campagna Zignani, Antonino Salvatore Aricò, Jacques Rozière, Deborah Jones, Sara Cavaliere   +7 more
wiley   +1 more source

Dynamics of direct hydrocarbon PEM fuel cells. [PDF]

Sci Rep
Kong EH, Maimani F, Prakash GKS, Ronney PD.   +3 more
europepmc   +1 more source

Membranes for PEM fuel cells

, 2016
Cet article est issu de : Sciences fondamentales | Physique Chimie par Ludivine FRANCK-LACAZE, Caroline BONNET, François LAPICQUE Résumé La pile à combustible à membrane est un maillon très important de la chaîne de la conversion électrochimique de l'énergie.
Franck-Lacaze, Ludivine, Bonnet, Caroline, Lapicque, François   +2 more
openaire   +2 more sources

Exploring Tradeoffs in Syngas Production With Solid‐Oxide Electrolysis via Multi‐Objective Optimization

Chemie Ingenieur Technik, Volume 98, Issue 8, Page 495-506, August 2026.
This work applies multi‐objective optimization to investigate trade‐offs between different objectives in syngas production with solid‐oxide cell co‐electrolysis. Two system designs are investigated. By systematically exploring tradeoffs between different objectives, insights, and comparisons of the operation of these designs are achieved.
Gbenga Jerome, Victor Selmert, An Phuc Dam, Nicolas Kruse, Leandros Paschalidis, Remzi Can Samsun, Rüdiger‐A. Eichel   +6 more
wiley   +1 more source

A Sustainable and Eco-Friendly Membrane for PEM Fuel Cells Using Bacterial Cellulose. [PDF]

Polymers (Basel)
Yang X, Huang L, Deng Q, Dong W.
europepmc   +1 more source

Electrodeposited Tin Catalysts on Carbon Paper Substrates for Electrochemical CO2 Reduction to Formic Acid in a Proton Exchange Membrane Cell

Electrochemical Science Advances, Volume 6, Issue 4, August 2026.
Carbon‐substrate selection fundamentally governs the performance of Sn electrocatalysts in PEM‐based CO2 electroreduction to formic acid. Tin electrodeposited on thin carbon paper (Sn/TCP) outperforms straight carbon paper (Sn/SCP), achieving higher Faradaic efficiency and superior stability.
Hary Devianto, Mitra Eviani, Tirto Prakoso, Dadan Kusdiana, Pramujo Widiatmoko   +4 more
wiley   +1 more source

In-Situ Characterization of Cathode Catalyst Degradation in PEM Fuel Cells. [PDF]

Sci Data
Schneider P, Scherzer AC, Ney L, Kwon HK, Storey BD, Gerteisen D, Zamel N.   +6 more
europepmc   +1 more source