In situ and Operando Characterization II

Wednesday, June 5, 2013: 3:40 PM-5:20 PM
Jones (Galt House Hotel)
Eli Stavitski, Canadian Light Source, Canada and Jeffrey T. Miller, Argonne National Laboratory, USA.
3:40 PM
Evolution of the Oxidation State and Morphology of Subnanometer to Nanometer Size Cobalt Catalysts: Detailed Insights from Combined in situ and ex situ Studies
Chunrong Yin1, Eric Tyo2, Sungsik Lee1, Gihan Kwon1, Michael Pellin1, Janae DeBartolo1, Byeongdu Lee1, Soenke Seifert1, Randall E. Winans1, Ewald Janssens3, Peter Lievens3, Stephan Bartling4, Ingo Barke4, Viola von Oeynhausen4, Karl-Heinz Meiwes-Broer4 and Stefan Vajda1,2, (1)Argonne National Laboratory, USA, (2)Yale University, USA, (3)Katholieke Universiteit Leuven, Belgium, (4)Universitšt Rostock, Germany.
4:00 PM
Atomic Level in situ Observation of Surface Amorphization in Anatase Photocatalyst During Light Irradiation in Water Vapor
Liuxian Zhang, Benjamin Miller and Peter Crozier, Arizona State University, USA.
4:20 PM
Structure, Chemical State, and Reactivity Correlations During the Oxidation of Methanol Over Size-Selected Pt Nanoparticles Supported On Al2O3
Lindsay Merte1, Mahdi Ahmadi1, Luis Ono1, Farzad Behafarid1, Jeronimo Matos1, Anatoly I. Frenkel2 and Beatriz Roldan Cuenya1, (1)University of Central Florida, USA, (2)Yeshiva University, USA.
4:40 PM
Atomistic Structures of Gold Nanoparticulate Catalysts in Reaction Environments
Seiji Takeda1, Yasufumi Kuwauchi1, Hideto Yoshida1, Keju Sun1, Shingo Tanaka2, Masanori Kohyama2, Masatake Haruta3, Tomoki Akita2 and Tetsuya Uchiyama1, (1)Osaka University, Japan, (2)National Institute of Advanced Industrial Science and Technology, Japan, (3)Tokyo Metropolitan University, Japan.
5:00 PM