P-W-Cle-14 Investigating Silver Ion Exchanged Zeolites Using Simultaneous Pair Distribution Function & Infrared Spectroscopy Techniques

Wednesday, June 5, 2013
Clements (Galt House Hotel)
Haiyan Zhao1, Kevin Beyer1, Tina Nenoff2, Mark A. Newton3, Peter Chupas1 and Karena Chapman1, (1)Argonne National Laboratory, USA, (2)Sandia National Laboratory, USA, (3)European Synchrotron Radiation Facility, France.
Simultaneous PDF and DRIFTS technique was developed and used to study a series of Ag+ exchanged zeolites. This technique can disentangle the role of water and hydroxyl functionalities in the process of dehydration and reduction and how the zeolites supports structure influence the silver particle formation and dehydration processes.

Extended Abstracts: