News tagged with precious metals

New catalyst for hydrogen production

With the aid of platinum catalysts, it is possible to efficiently produce hydrogen. However, this metal is rare and expensive. Researchers have discovered an alternative that is just as good, but less costly.

dateJul 27, 2016 in Materials Science
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Conducting gels—from waste to wealth

Research by scientists at the University of York has demonstrated an innovative way of using a gel to extract precious metals such as silver and gold from waste and convert them into conducting nanoparticles to form a hybrid ...

dateNov 09, 2015 in Materials Science
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