Figure 1

(A) The low-angle XRD patterns of a: MCM-41-EPTMS, b: MCM-41-HPr-Met c: Cu@MCM-41-HPr-Met, (B) XRD pattern of Cu@MCM-41-HPr-Met.

(A) The low-angle XRD patterns of a: MCM-41-EPTMS, b: MCM-41-HPr-Met c: Cu@MCM-41-HPr-Met, (B) XRD pattern of Cu@MCM-41-HPr-Met.