title: Two different cationic positions in Cu-SSZ-13?
abstract: H(2)-TPR and FTIR were used to characterize the nature of the Cu ions present in the Cu-SSZ-13 zeolite at different ion exchange levels. The results obtained are consistent with the presence of Cu ions at two distinct cationic positions in the SSZ-13 framework.
authors.affiliation: Institute for Integrated Catalysis, Pacific Northwest National Laboratory, Richland, WA 99352, USA. Kwak@pnnl.gov
authors.forename: Ja
authors.initials: J
authors.lastname: Hun Kwak
authors.forename: Haiyang
authors.initials: H
authors.lastname: Zhu
authors.forename: Jong H
authors.initials: JH
authors.lastname: Lee
authors.forename: Charles H F
authors.initials: CH
authors.lastname: Peden
authors.forename: János
authors.initials: J
authors.lastname: Szanyi