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Critique 3 by Tatiana Perea Cubides is a document available to read on EtoBox.
This study presents a novel method for fabricating 3D photonic crystals using convective self-assembly of magnetically active non-spherical particles, addressing limitations of previous techniques. The authors synthesized Fe2O3 spindles coated with silica to control aspect ratios and achieved long-range order through external magnetic field alignment, resulting in photonic crystals with high reflectance. However, the study lacks quantitative assessments of particle orientation and other critical parameters,
- Author
- Tatiana Perea Cubides
- Language
- EN