Research Article
Fe-TiO2 Nanoparticles Synthesized by Green Chemistry for Potential Application in Waste Water Photocatalytic Treatment
Table 3
Atomic percentages and doping impregnation efficiency obtained EDS analysis.
| | Sample | Ti (atm.%) | O (atm.%) | Fe (atm.%) | Impregnation efficiency (%) |
| | P-25 | 37.73 ± 1.7 | 62.27 ± 39.9 | — | — | | Fe : Ti = 0 | 37.77 ± 1.8 | 59.15 ± 35.2 | — | — | | Fe : Ti = 0.05 | 39.08 ± 1.8 | 59.63 ± 35.7 | 1.30 ± 0.1 | 66.53 | | Fe : Ti = 0.075 | 37.32 ± 1.9 | 61.12 ± 35.6 | 1.56 ± 0.2 | 55.73 | | Fe : Ti = 0.1 | 40.59 ± 2.0 | 57.05 ± 35.1 | 2.37 ± 0.2 | 58.38 |
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