Researchers have developed a hydrogen fuel cell that uses iron instead of rare and costly platinum, enabling greater use of the technology. Hydrogen fuel cells convert hydrogen to electricity with water vapor as the only by-product, making them an attractive green alternative for portable power, particularly for vehicles. However, their widespread use has been hampered […]
The post New Hydrogen Fuel Cells Use Cheap Iron Instead of Costly Platinum for Green Vehicles appeared first on Good News Network.
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