SOFC: Mini-Fuel Cell Could Power Fuel Cell Vehicle?
The National Institute of Advanced Industrial Science and Technology (AIST) recently developed a surprisingly attractive solid-oxide fuel cell (SOFC). The sugar cube-sized SOFC, which is made up of 25 needle-like modules measuring 0.8 mm, packs a serious punch due to a high ratio of electrode area to volume. And since small size means a small heat capacity, the module also has a low operating temperature.The new SOFC will likely be used by automotive CPUs, but could one day provide power to fuel cell vehicles. AIST’s mini-fuel cell is currently on display at the 2009 International Nanotechnology Exhibition and Conference in Tokyo, Japan.
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Labels: fuel-cells, inventions
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