Vanadium-Oxide Fuel Cells (IMAGE)

Harvard University

Vanadium-Oxide Fuel Cells

Caption

Left: Each dark speck within the nine white circles at left is a tiny fuel cell. An AA battery is shown for size comparison. Right: One of the nine circles is magnified in this image, showing the wrinkled surface of the electrochemical membrane.

Credit

Left: Caroline Perry, SEAS Communications. Right: Quentin Van Overmeere, Harvard SEAS.

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