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- Englisch (61) (entfernen)
Schlagworte
- Polymer-Elektrolytmembran-Brennstoffzelle (3)
- Electrodeposition (2)
- hydraulic compression (2)
- modular stack design (2)
- water electrolysis (2)
- carbon nanofibers, platinum electrodeposition, ele ctrochemical surface area (1)
- AEM-Electrolysis (1)
- Aerosol (1)
- Air handling unit (1)
- Augmented (1)
- Augmented Electromagnetic Accelerators (1)
- Augmented Multiphase (1)
- Augmented Multiphase Rail Launcher (1)
- Augmented Three-Phase AC-Railgun (1)
- Catalysis (1)
- Climate change (1)
- Current Pulses (1)
- Electrolysis (1)
- Electromagnetic Launcher (1)
- Energy Storage Mode (1)
- Erneuerbare Energien (1)
- Flat-Channel (1)
- Future capacity needs (1)
- Gas Diffusion Electrode (1)
- Homogene Kühlung (1)
- Hydraulic cell compression (1)
- Hydraulic compression, Carbon Nano Fibers, PEM Fuel Cells, Catalyst utilization (1)
- Hydrogen evolution reaction (1)
- Kohlenstoff-Nanoröhre (1)
- Laser Synthesis Electrocatalytic Water Splitting (1)
- Launcher (1)
- Linear Electromagnetic Accelerator (1)
- Lüftungsanlage (1)
- Magnetic Pressure (1)
- Membrane (1)
- Modular Augmented Launcher (1)
- Modular Design (1)
- Multiphase Rail Launcher (1)
- Mund-Nasen-Schutz (1)
- Muzzle Velocity (1)
- Ni-Mo alloy Catalyst (1)
- ORR OER (1)
- PEM Electrolysis, Hydrogen, Hydraulic Compression, High Pressure (1)
- PEM electrolysis (1)
- PEM fuel cell (1)
- PEM fuel cell electrocatalysts, Carbon nanofibers, Oxygen plasma activation, Pulsed electroplating. (1)
- PEM water electrolysis (1)
- PEMWE (1)
- Porous Transport Layers (1)
- PtCoMn (1)
- Rail Launcher (1)
- Railgun (1)
- SARS-CoV-2 (1)
- Semi-Infinite Plate (1)
- Sinusoidal (1)
- Stack <Brennstoffzelle> (1)
- Ternary alloy catalyst preparation (1)
- Thermal Performance (1)
- Thermal Stress (1)
- Upscaling laboratory models (1)
- Urban heat island (1)
- aerosol (1)
- air hygiene (1)
- airborne infection (1)
- bipolar plate (1)
- carbon nanofibers, platinum electrodeposition, electrocatalysts (1)
- coatings (1)
- corrosion resistance (1)
- face mask (1)
- hydraulic cell compression (1)
- infrared heating panel (1)
- novel (1)
- polymer electrolyte membrane (1)
- ventilation (1)
Institut
- Westfälisches Energieinstitut (61) (entfernen)
Hydrogen produced via water electrolysis powered by renewable electricity or green H2 offers new decarbonization pathways. Proton exchange membrane water electrolysis (PEMWE) is a promising technology although the current density, temperature, and H2 pressure of the PEMWE will have to be increased substantially to curtail the cost of green H2. Here, a porous transport layer for PEMWE is reported, that enables operation at up to 6 A cm−2, 90 °C, and 90 bar H2 output pressure. It consists of a Ti porous sintered layer (PSL) on a low‐cost Ti mesh (PSL/mesh‐PTL) by diffusion bonding. This novel approach does not require a flow field in the bipolar plate. When using the mesh‐PTL without PSL, the cell potential increases significantly due to mass transport losses reaching ca. 2.5 V at 2 A cm−2 and 90 °C.