fig1
Figure 1. Structural characterization of SBA-15 and MAO@SBA-15. (A) FT-IR; (B) XRD; (C) SEM; and (D) BET. SBA-15: Santa Barbara Amorphous-15; MAO: cinnamon oil; FT-IR: Fourier transform infrared spectrometer; XRD: X-ray diffractometer; SEM: scanning electron microscope; BET: Brunauer–Emmett–Teller.
