Song Jin, University of Wisconsin-Madison (IMAGE)

University of Wisconsin-Madison

Song Jin, University of Wisconsin-Madison

Caption

Song Jin, a professor of chemistry at the University of Wisconsin-Madison, has reported the highest efficiency ever for a catalyst that splits water and makes hydrogen without using rare, expensive metals. The cobalt-phosphorus-sulfur catalyst can use electricity or sunlight as an energy source.

Credit

David Tenenbaum/University of Wisconsin-Madison

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