| http://www.w3.org/ns/prov#value | - ping catalysts that use cheaper metals such as nickel and iron and now they have found one that can split hydrogen as fast as two molecules per second, with an efficiency approaching those of commercial catalysts.Hydrogen fuel cells work by breaking the bond within a hydrogen molecule, where two electrons connect two hydrogen atoms like a barbell.Most fuel cells use a platinum catalyst ??? essenti
|
