Research Article

Structural and Oxidative Properties of Manganese Incorporated Mesostructure Silica for Methane Oxidation

Figure 4

UV-Vis spectra of MnLUS (7wt.%) samples prepared with different methods of procedure (a) MnLUSDHT, (b) MnLUSTIE, (c) MnLUSImp, and (d) MnLUSSSI.