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Bionic color structures as eco-friendly food dyes

This technology creates eco-friendly, food-safe colorants by forming edible photonic nanostructures from natural colorants in water. Using microfluidic devices and controlled thermal processes, it enhances color stability and brightness, providing a safer alternative to synthetic additives. https://nu.technologypublisher.com/files/sites/thumbnail.jpeg ...

Published: 1/27/2025 | Updated: 10/16/2024 | Inventor(s): Leila Deravi, Wei-Ting Chang, Ji-Young Lee

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Category(s): Technology Classifications > 1. Life Science > Biotechnology, Technology Classifications > 2. Physical Science > Advanced materials/Nanomaterials, Technology Classifications > 1. Life Science > Green Chemistry