| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6527879 | Journal of Catalysis | 2012 | 7 Pages |
Abstract
⺠A silica-supported Au nanoparticle catalyst is used for resazurin reduction. ⺠One percentage of the surface atoms accounts for 30% of the catalyst's activity. ⺠Kinetic poisoning experiments reveal two different types of active sites. ⺠The catalytically active sites are suggested to be corner and edge atoms. ⺠More than an order of magnitude difference in activity is shown between sites.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Michael M. Nigra, Ilke Arslan, Alexander Katz,