Keywords: Proton conductivity; MEA engineering; Octasilane polyhedral oligomeric silsesquioxanes; PEMFCs; Durability; Water transport;
مقالات ISI (ترجمه نشده)
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Keywords: PEMFCs; Acetylene contamination; Operating conditions; Tolerance; Mitigation;
Keywords: PEMFCs; Parallel flow field; Micro-distributor; Cell performance; Uniformity of flow distribution;
Keywords: Fuel cells; PEMFCs; ORR; TMOs;
Keywords: PEMFCs; GDL; Carbon loading; Sintering; Gas permeability;
Keywords: Boron and nitrogen-dual-doped; Graphene; Platinum; Oxygen reduction reaction; PEMFCs
Keywords: Sulfonated polyphenylsulfone (SPPSU); Crosslinked membrane; Annealing treatment; PEMFCs
Keywords: Ion-conduction; PEMFCs;
Keywords: Platinum dissolution; Iodide; Iodine; PEMFCs; EQCM;
Keywords: PEMFCs; Ammonia; Fuel contaminant; Transport; Diffusion coefficient;
Keywords: Solid-acids; Ion transport; PEMFCs; 1H solid-state NMR; Composite materials;
Keywords: ESM, SM; eggshell membrane; ES; eggshell; LM; limiting membrane; DAF; dissolved air flotation; ML; mammillary layer; PL; palisade layer; MB; mammillary bodies; OSM; outer eggshell membrane; ISM; inner eggshell membrane; SMF; shell membrane fibers; SEP; so
Keywords: PEMFCs; Direct membrane deposition; Neutron radiography; Water management; Back diffusion
Fabrication of three-dimensional buckypaper catalyst layer with Pt nanoparticles supported on polyelectrolyte functionalized carbon nanotubes for proton exchange membrane fuel cells
Keywords: PEMFCs; Buckypaper; Catalyst layer; Gradient structure; Poly(diallyldimethylammonium chloride); Carbon nanotubes;
Electrical and Thermal Conductivities of 50/50 Water-ethylene Glycol Based TiO2 Nanofluids to be Used as Coolants in PEM Fuel Cells
Keywords: Nanofluids; Electrical and thermal conductivities; PEMFCs; coolants;
Hybrid cathode catalyst with synergistic effect between carbon composite catalyst and Pt for ultra-low Pt loading in PEMFCs
Keywords: Hybrid cathode catalyst; Oxygen reduction reaction; XPS; Electrocatalyst; PEMFCs;
Experimental investigation of using ZnO nanofluids as coolants in a PEM fuel cell
Keywords: PEMFCs; Nanofluids; Heat exchanger; Pumping power; Coolant;
Highly porous composite based on tungsten carbide and N-doped carbon aerogels for electrocatalyzing oxygen reduction reaction in acidic and alkaline media
Keywords: WC; tungsten carbide; ORR; Oxygen reduction reaction; PEMFCs; proton exchange membrane fuel cells; NPMCs; non precious metal catalysts; CA; Carbon aerogels; OA; organic aerogel; RDE; rotating disk electrode; RHE; reversible hydrogen electrode; LSV; Linear
Effect of cocatalyst and composition on catalytic performance of amorphous alloys for ethanol electrooxidation and PEMFCs
Keywords: Amorphous alloys; Anode electrocatalysts; PEMFCs;
Diameter effect of electrospun carbon fiber support for the catalysis of Pt nanoparticles in glucose oxidation
Keywords: AA; ascorbic acid; PEMFCs; polymer electrolyte membrane fuel cells; CF; carbon fiber; CF39nm; carbon fibers of 39Â nm diameter; CF158nm; carbon fibers of 158Â nm diameter; CF309nm; carbon fibers of 309Â nm diameter; CV; cyclic voltammetry; DGFC; direct gl
Influence of Cr-C film composition on electrical and corrosion properties of 316L stainless steel as bipolar plates for PEMFCs
Keywords: PEMFCs; Metallic bipolar plates; Cr-C film; Interfacial contact resistance; Corrosion resistance;
3D CFD modeling of a PEM fuel cell stack
Keywords: Stack modeling; CFD; PEMFCs; Heat transfer;
A simple strategy to form hollow Pt3Co alloy nanosphere with ultrathin Pt shell with significant enhanced oxygen reduction reaction activity
Keywords: PEMFCs; ORR activity; Hollow Pt3Co; Pt shell; Core-shell particles;
CsHSO4/TiP2O7 composite membrane for high temperature (>150 °C) proton exchange membrane fuel cells
Keywords: PEMFCs; CsHSO4; TiP2O7; Composite membrane
The durability of carbon supported Pt nanowire as novel cathode catalyst for a 1.5 kW PEMFC stack
Keywords: PtNW/C electrocatalyst; Durability; Dynamic drive cycle testing; Stack; PEMFCs
Investigation of layered double hydroxide (LDH) Nafion-based nanocomposite membranes for high temperature PEFCs
Keywords: LDH; Nafion composites; NMR diffusion; Proton conductivity; PEMFCs
Novel polyimides containing benzimidazole for temperature proton exchange membrane fuel
Keywords: Polyimide; Polybenzimidazole; Proton exchange membrane; PEMFCs;
Feasibility of in-plane GDL structuration: Impact on current density distribution in large-area Proton Exchange Membrane Fuel Cells
Keywords: PEMFCs; Current density distribution; GDL structuration; Performance heterogeneities; Printed circuit board;
Electrochemical reduction of carbon dioxide: IV dependence of the Faradaic efficiency and current density on the microstructure and thickness of tin electrode
Keywords: CO2 conversion; PEMFCs; Faradaic efficiency; Microstructure; Nafion;
Investigating the activity enhancement on PtxCo1âx alloys induced by a combined strain and ligand effect
Keywords: PEMFCs; ORR; Pt-alloys; Strain effect; Ligand effect;
Nanocomposite proton exchange membranes based on Nafion containing Fe2TiO5 nanoparticles in water and alcohol environments for PEMFC
Keywords: PEMFCs; Nafion; Nanocomposite membranes; Fe2TiO5 nanoparticles; Proton conductivity;
Platinum–cobalt catalysts for the oxygen reduction reaction in high temperature proton exchange membrane fuel cells – Long term behavior under ex-situ and in-situ conditions
Keywords: PEMFCs; High temperature; ORR catalysts; Pt catalysts; Long term operation; Stability
Identification and quantification of performance losses for PEM fuel cells as determined by selective chemisorption and ESA measurements
Keywords: Membrane electrode assembly; MEAs; PEMFCs; Fuel cells; H2 chemisorption; Cyclic voltammetry
Carbon supported Ir nanoparticles modified and dealloyed with M (M = V, Co, Ni and Ti) as anode catalysts for polymer electrolyte fuel cells
Keywords: Ir modified by M; Hydrogen oxidation reaction; Anode; PEMFCs; Hydrogen energy
Stacks with TiN/titanium as the bipolar plate for PEMFCs
Keywords: PEMFCs; TiN coated on Ti substrate as bipolar plate; Die design and manufacture; Punching and welding; Performance of the stack
Oxygen reduction reaction on a Pt/carbon fuel cell catalyst in the presence of trace quantities of ammonium ions: An RRDE study
Keywords: ORR kinetics; Ammonia; Contaminant; PEMFCs
New non-platinum Ir–V–Mo electro-catalyst, catalytic activity and CO tolerance in hydrogen oxidation reaction
Keywords: Ir–V–Mo/C catalyst; Hydrogen oxidation reaction; CO tolerance; Anode; PEMFCs; Hydrogen energy
Gas diffusion electrodes for methanol electrooxidation studied by a new DEMS configuration: Influence of the diffusion layer
Keywords: DEMS; PEMFCs; GDEs; GDLs; CO stripping; MOR
Effect of glycol-based coolants on the suppression and recovery of platinum fuel cell electrocatalysts
Keywords: Pt/VC electrocatalysts; Fuel cells; PEMFCs; ORR; RDE;
Mesoporous α-Fe2O3 membranes as proton conductors: Synthesis by microwave-assisted sol–gel route and effect of their textural characteristics on water uptake and proton conductivity
Keywords: α-Iron oxide; Mesoporosity; Proton conductivity; PEMFCs
Ordered alloy formation for Pt3Fe/C, PtFe/C and Pt5.75Fe5.75Cuy/CO2-reduction electro-catalysts
Keywords: PEMFCs; O2 electro-reduction catalyst; Alloy formation; Ordered alloys; Rietveld fitting
Sulfonated PEEK-based polymers in PEMFC and DMFC applications: A review
Keywords: S-PEEK; Membrane; PEMFCs; DMFCs;
Numerical study of straight-parallel PEM fuel cells at automotive operation
Keywords: PEMFCs; CFD modeling; Straight-parallel; Manifold design; Automotive operation
Alternatives toward proton conductive anhydrous membranes for fuel cells: Heterocyclic protogenic solvents comprising polymer electrolytes
Keywords: PEMFCs; polymer electrolyte membrane fuel cells; PEMs; polymer electrolyte membranes; MEAs; membrane electrode assemblies; RH; relative humidity; PBI; polybenzimidazole; Im; imidazole; MeIm; 1-methylimidazole; BnIm; benzimidazole; Py; pyrazole; Tri; triaz
Hydrogen sulfide tolerance of palladium–copper catalysts for PEM fuel cell anode applications
Keywords: PEMFCs; Contamination; Hydrogen sulfide; Palladium–Copper nanoparticles; H2S-tolerance
Proton transport, water uptake and hydrogen permeability of nanoporous hematite ceramic membranes
Keywords: Hematite ceramic membranes; Mesoporosity; Electrolyte; Proton exchange membranes; PEMFCs;
The effects of hydrogen sulfide on the polymer electrolyte membrane fuel cell anode catalyst: H2S-Pt/C interaction products
Keywords: PEMFCs; Durability; H2S; Mass spectrometry; Hydrogen sulfide/platinum interaction products;
Ammonium based ionic liquids immobilized in large pore zeolites: Encapsulation procedures and proton conduction performance
Keywords: Ammonium based ionic liquids; Large pore zeolites; Composites; Hybrid membranes; PEMFCs
Cobalt–polypyrrole–carbon black (Co–PPY–CB) electrocatalysts for the oxygen reduction reaction (ORR) in fuel cells: Composition and kinetic activity
Keywords: Oxygen reduction reaction; EXAFS; Nonprecious metal electrocatalysts; Polypyrrole; PEMFCs
Ultra-low platinum loading high-performance PEMFCs using buckypaper-supported electrodes
Keywords: PEMFCs; Carbon nanotube; Carbon nanofiber; Gradient structure