Figure 3From: Ionic liquid-templated preparation of mesoporous silica embedded with nanocrystalline sulfated zirconia Representative TEM images of the prepared SZ-SiO 2 samples. a Silica 3 (1.34 wt.% Zr). b Silica 4 (2.43 wt.% Zr). c Silica 8 (27.77 wt.% Zr).Back to article page