title: Atomically precise cluster catalysis towards quantum controlled catalysts.
abstract: Catalysis of atomically precise clusters supported on a substrate is reviewed in relation to the type of reactions. The catalytic activity of supported clusters has generally been discussed in terms of electronic structure. Several lines of evidence have indicated that the electronic structure of clusters and the geometry of clusters on a support, including the accompanying cluster-support interaction, are strongly correlated with catalytic activity. The electronic states of small clusters would be easily affected by cluster-support interactions. Several studies have suggested that it is possible to tune the electronic structure through atomic control of the cluster size. It is promising to tune not only the number of cluster atoms, but also the hybridization between the electronic states of the adsorbed reactant molecules and clusters in order to realize a quantum-controlled catalyst.
authors.affiliation: Quantum Controlled Catalysis Program, Frontier Research Center, Toyota Central R&D Labs. Inc., 41-1 Nagakute, Aichi, Japan.
authors.forename: Yoshihide
authors.initials: Y
authors.lastname: Watanabe
keywords: atomically precise; catalysis; cluster; deposited; size-selected; supported; surface