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A code with a twist: supraparticle microrod composites with direction dependent optical properties as anti-counterfeit labels
Superparamagnetic iron oxide nanoparticles can be assembled to form anisotropic microrod supraparticles with the assistance of a magnetic field during synthesis. Optionally, these iron oxide microrods can furthermore be coated with a thin silica shell. Due to their anisotropic structure, both micror...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
RSC
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9417921/ https://www.ncbi.nlm.nih.gov/pubmed/36132599 http://dx.doi.org/10.1039/c8na00334c |