The Success Story of Gold-Based Catalysts for Gas- and Liquid-Phase Reactions: A Brief Perspective and Beyond

Front Chem. 2019 Oct 24:7:691. doi: 10.3389/fchem.2019.00691. eCollection 2019.

Abstract

Gold has long held the fascination of mankind. For millennia it has found use in art, cosmetic metallurgy and architecture; this element is seen as the ultimate statement of prosperity and beauty. This myriad of uses is made possible by the characteristic inertness of bulk gold; allowing it to appear long lasting and above the tarnishing experienced by other metals, in part providing its status as the most noble metal.

Keywords: catalyst and catalysis; gas phase; gold; heterogeneous; liquid phase.