Fun Fact: It is one of the most inert metals when in bulk. But gold nanoparticles have surprising catalytic powers. They also assume different colors depending on their size: gold nanoparticles are responsible for the reds of stained glasses.
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Fun Fact: It is one of the most inert metals when in bulk. But gold nanoparticles have surprising catalytic powers. They also assume different colors depending on their size: gold nanoparticles are responsible for the reds of stained glasses. |