From: Gemini surfactant assisted synthesis of mesoporous Mn/Mg bimetal doped TiO2 nanomaterial: characterization and photocatalytic activity studies under visible light irradiation
TiO2 catalyst
Bandgap energy (eV)
Surface area (m2 g−1)
Crystallite size (nm)
References
Mn-TiO2
2.98
93
21.8
[26]
Mg-TiO2
2.92
49
20
[27]
Undoped TiO2
3.2
64
18.3
Present work
MMT5
2.68
112
10.9
MMT5-GS2
2.66
230
7.2
