Table 4.
Synthesis of nanoceria by oxidation method
| S. no | Precursors | Medium | Method | References |
|---|---|---|---|---|
| 1. | Cerium nitrate hexahydrate, hydrogen peroxide, and ammonia solution | Water | Hydrothermal oxidation method | [69] |
| 2. | Cerium nitrate hexahydrate, ammonia solution, and hydrogen peroxide | Water | Oxidation method | [30] |
| 3. | Cerium sulfate, sodium hydroxide, and hydrogen peroxide | Water | Sonochemical oxidation | [72] |
| 4. | Cerium nitrate hexahydrate and hydrogen peroxide | Water | Oxidation | [11, 73–75] |
| 5. | Cerium nitrate, polyethylene glycol, and hydrogen peroxide | 20% polyethylene glycol solution | Oxidation | [76] |
| 6. | Cerium nitrate hexahydrate, dextran and ammonium hydroxide | Water | Oxidation | [35, 77, 78] |
| 7. | Cerium nitrate hexahydrate, polyacrylic acid, and ammonium hydroxide | Water | Oxidation | [78] |
| 8. | Cerium (III) acetate hydrate and hydrogen peroxide | Water | Precipitation method | [79] |
| 9. | Cerium nitrate hexahydrate and hydrogen peroxide | Polyethylene glycol | Oxidation | [70] |
| 10. | Cerium nitrate hexahydrate, hydrogen peroxide, and ammonium hydroxide | Dextran | Oxidation | [71] |