Characterization of Cu-exchanged SSZ-13: a comparative FTIR, UV-Vis, and EPR study with Cu-ZSM-5 and Cu-β with similar Si/Al and Cu/Al ratios.

Abstract

Cu-SSZ-13 has been characterized by different spectroscopic techniques and compared with Cu-ZSM-5 and Cu-β with similar Si/Al and Cu/Al ratios and prepared by the same ion exchange procedure. On vacuum activated samples, low temperature FTIR spectroscopy allowed us to appreciate a high concentration of reduced copper centres, i.e. isolated Cu(+) ions… (More)
DOI: 10.1039/c3dt50732g

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@article{Giordanino2013CharacterizationOC, title={Characterization of Cu-exchanged SSZ-13: a comparative FTIR, UV-Vis, and EPR study with Cu-ZSM-5 and Cu-β with similar Si/Al and Cu/Al ratios.}, author={Filippo Giordanino and Peter Nicolai Ravnborg Vennestr\om and Lars Fahl Lundegaard and Frederick N Stappen and Susanne Mossin and P Beato and Silvia Bordiga and Carlo Lamberti}, journal={Dalton transactions}, year={2013}, volume={42 35}, pages={12741-61} }