Figure 6

Thermogravimetric (TG) and derivative thermogravimetric (DTG) curves of SBA-15-IMI-Tb(DPA)3 (A) and SBA-15-IMI-Eu(DPA)3 (B).
Thermogravimetric (TG) and derivative thermogravimetric (DTG) curves of SBA-15-IMI-Tb(DPA)3 (A) and SBA-15-IMI-Eu(DPA)3 (B).