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Insights / Technologies / High-Temperature PEM Fuel Cells

High-Temperature PEM Fuel Cells

3 mentions

These fuel cell systems operate between 160–200°C using phosphoric acid-doped membranes, offering smaller size and higher power density suitable for commercial aircraft.

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Often mentioned with · Organizations

ZeroAvia
Hydrogen-electric aviation
company 2 mentions
Alaska Airlines
Airline
company US 1 mention
Bombardier
aerospace
company Canada 1 mention
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Often mentioned with · Locations

Washington
Washington
US 2 mentions
Scotland
Scotland
GB 1 mention
Renfrewshire
Renfrewshire
GB 1 mention
Locations
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Often mentioned with · Projects

Hydrogen Centre of Excellence
A facility designed to scale the production of advanced hydrogen fuel cells and zero-emission aviation powertrains.
planned 1 mention
Alaska Airlines-ZeroAvia Q400 Zero-Emission Aircraft Retrofit
Retrofit of a retired Bombardier Q400 regional turboprop aircraft with ZeroAvia's hydrogen-electric propulsion system (ZA2000). The 76-seat aircraft will be equipped with High Temperature PEM fuel cells, liquid hydrogen storage, and a multi-megawatt modular electric motor system to demonstrate commercial viability of zero-emission regional aviation.
under construction 1 mention

Often mentioned with · Facilities

Paine Field research and development site
1 mention
Hydrogen Centre of Excellence
1 mention

Often mentioned with · Products

HyperTruck
A 15-ton ground-test rig used by ZeroAvia for testing hydrogen-electric powertrain components. The HyperTruck was used to demonstrate the 1.8 MW prototype electric motor system with propeller spin testing.
1 mention
ZA600
A fuel-cell engine for aviation.
1 mention
ZA2000
A scaled-up version of ZeroAvia's powertrain, planned to be 2 MW and utilize liquid hydrogen, targeting larger aircraft.
1 mention

Often mentioned with · People

Valery (Val) Miftakhov
United States / Russia (origin, now associated with US–UK startup ecosystem) 2 mentions
Ben Minicucci
United States 1 mention
Professor Huanting Wang
Australia 1 mention
People
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Often mentioned with · Research studies

Zero-emission propulsion technology for regional aircraft
1 mention
Proton-Shuttling Nanosheet Membrane for High-Temperature Fuel Cells
1 mention

In the news (3)

Hydrogen Fuel Cell News: Monash Engineers 250 °C Proton-Shuttling Nanosheet Membrane
ZeroAvia to Build Hydrogen Fuel Cell Manufacturing Hub in Scotland by 2028
World’s largest zero-emission plane to be developed by Alaska Airlines and ZeroAvia

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