Supported nanoparticle catalysts manufactured using caged catalyst atoms

摘要

Nanoparticle catalysts are manufactured by first preparing a solution of a solvent and a plurality of complexed and caged catalyst atoms. Each of the complexed and caged catalyst atoms has at least three organic ligands forming a cage around the catalyst atom. The complexed and caged catalyst atoms are reduced to form a plurality of nanoparticles. During formation of the nanoparticles, the organic ligands provide spacing between the catalyst atoms via steric hindrances and/or provide interactions with a support material. The spacing and interactions with the support material allow formation of small, stable, and uniform nanoparticles.