Identification of Two Types of Cu Sites in Cu/SSZ-13 and Their Unique Responses to Hydrothermal Aging and Sulfur Poisoning

We identified two types of exchanged Cu sites and their unique responses to different aging. We concluded one type of Cu is more active than the other one; 

This contribution furthers the understanding of the active sites in Cu/SSZ-13, an area which is actively pursued by various research organizations globally.