<http://schema.org/description>
"MIT professor of chemical engineering Paula Hammond explains the difference between fuel cells and batteries, how a fuel cell works, and why a methanol fuel cell in particular is useful. Through her work, she brings methanol fuel cells closer to use in practical applications, such as powering cell phones and laptops."^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.technologyreview.com/s/415887/fuel-cell-power-up/>