Optimum hydrogen flowrates and membrane-electrode clamping pressure in hydrogen fuel cells with dual-serpentine flow channels

2020 ◽  
Author(s):  
Preetam Castelino ◽  
Amit Shah ◽  
Mahesh Gokhale ◽  
A. Jayarama ◽  
K.V. Suresh ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Membrane Electrode ◽  
Hydrogen Fuel Cells ◽  
Hydrogen Fuel ◽  
Flow Channels ◽  
Clamping Pressure

scholarly journals Progress in the application of hydrogen fuel cells

2019 ◽  
Vol 118 ◽  
pp. 01058
Author(s):  
Xiaotong Zhang ◽  
Fangqin Li ◽  
Jian xing Ren ◽  
Haijun Feng ◽  
Chuang Ma ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Power Plants ◽  
Production Costs ◽  
System Structure ◽  
Membrane Electrode ◽  
Hydrogen Fuel Cells ◽  
Hydrogen Fuel Cell ◽  
Hydrogen Fuel ◽  
Electrolyte Membrane ◽  
At Home

Hydrogen fuel cell is a clean, efficient and pollution-free electrochemical power generation device, which has received widespread attention at home and abroad in recent years. The paper introduces the working principle and advantages of hydrogen fuel cells. The research and development progress of hydrogen fuel cells in electrolyte membrane, electrode, fuel and system structure are elaborated in detail. The hydrogen fuel cells at home and abroad are distributed in distributed power plants. Recent advances in applications for electric vehicles, military and mobile power. With the development of battery materials, improvement of preparation technology and reduction of production costs, this field will have broad market prospects.

Proton-Conducting Graphene Membrane Electrode Assembly for High Performance Hydrogen Fuel Cells

2019 ◽  
Vol 7 (16) ◽  
pp. 14189-14194 ◽  
Author(s):  
Ravikumar Thimmappa ◽  
Manu Gautam ◽  
Mruthyunjayachari Chattanahalli Devendrachari ◽  
Alagar Raja Kottaichamy ◽  
Zahid Manzoor Bhat ◽  
...  
Keyword(s):  
Fuel Cells ◽  
High Performance ◽  
Membrane Electrode Assembly ◽  
Membrane Electrode ◽  
Hydrogen Fuel Cells ◽  
Hydrogen Fuel ◽  
Proton Conducting ◽  
Graphene Membrane

Portable power source based on air-hydrogen fuel cells with free-breathing cathodes

2011 ◽  
Vol 37 (5) ◽  
pp. 412-416
Author(s):  
S. A. Gurevich ◽  
E. I. Terukov ◽  
O. I. Kon’kov ◽  
A. A. Tomasov ◽  
N. K. Zelenina ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Free Breathing ◽  
Power Source ◽  
Hydrogen Fuel Cells ◽  
Hydrogen Fuel ◽  
Portable Power

Trace CO elimination in H2-rich streams with wide operation temperature window: Co deposited CuO-CeO2 catalysts

2021 ◽  
Author(s):  
Zhihuan Qiu ◽  
Xiaolin Guo ◽  
Jianxin Mao ◽  
Renxian Zhou
Keyword(s):  
Fuel Cells ◽  
Hydrogen Fuel Cells ◽  
Hydrogen Fuel ◽  
Operation Temperature ◽  
New Strategy ◽  
Temperature Window

This work provides a new strategy to eliminate the trace CO in H2-rich gas in a wide operation temperature window for the application of hydrogen fuel cells. We engineered Co...

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