Several advantages make FSP a preferred method for catalyst synthesis: - Scalability: FSP can produce large quantities of nanoparticles, making it suitable for industrial applications. - Versatility: The technique can be used to synthesize a wide range of materials, including mixed oxides and doped nanoparticles. - Control: Parameters like precursor concentration and flame conditions can be finely tuned to achieve desired particle characteristics. - Purity: High-temperature processing typically results in high-purity products with minimal contamination.