Muriel Siegwart and Victoria Manzi with Test Cell (IMAGE)

American Institute of Physics

Muriel Siegwart and Victoria Manzi with Test Cell

Caption

Hydrogen-containing substances are important for many industries, but scientists have struggled to obtain detailed images to understand the element's behavior. In Review of Scientific Instruments, researchers demonstrate the quantification of hydrogen for different states of water -- i.e., liquid, frozen and supercooled -- for applications to eco-friendly fuel cells. This image shows Muriel Siegwart (right) and Victoria Manzi (left) with the test cell used for the experiments.

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Natasa Diklic, PSI

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