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Tag: fuel cell[1]
Recyclable Hydrogen Fuel Tanks A new process makes regenerating hydrogen fuel more efficient. A Liquid Design for Cheaper Fuel Cells A platinum-free liquid cathode could cut fuel-cell costs by 40 percent. Despite doubts about its feasability, hydrogen is finding its way into niche applications. A high-power cell uses materials already on the market and operates at lower temperatures. A Catalyst for Cheaper Fuel Cells The material could replace platinum in hydrogen vehicles. Carbon nanotubes could replace expensive platinum catalysts and help finally make fuel cells economical. A new catalyst could make ethanol fuel cells practical for portable gadgets. A prototype fuel cell runs on a wide range of fuels without turning up the heat. A new fuel cell uses a cheap nickel catalyst. A novel low-temperature electrolyte could make solid-oxide fuel cells more practical. [1]
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