| Literature DB >> 12617631 |
Davor Stolcic1, Matthias Fischer, Gerd Ganteför, Young Dok Kim, Qiang Sun, Puru Jena.
Abstract
Using ultraviolet photoelectron spectroscopy, we provide direct experimental evidence that di-oxygen species are stable on anionic gold dimer and tetramer clusters at room temperature. The stabilization of molecular oxygen is crucial for the high activities of the low-temperature reactions on gold catalysts.Entities:
Year: 2003 PMID： 12617631 DOI： 10.1021/ja0293406
Source DB: PubMed Journal: J Am Chem Soc ISSN： 0002-7863 Impact factor: 15.419