Structural Color Materials from Natural Polymers,Advanced Materials Technologies

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Structural Color Materials from Natural Polymers
Advanced Materials Technologies ( IF 6.4 ) Pub Date : 2021-07-08 , DOI: 10.1002/admt.202100296
Zhuohao Zhang _{1,

2} , Zhuoyue Chen ₂ , Luoran Shang ₁ , Yuanjin Zhao ₂

Affiliation

Structural color materials have existed in nature for millions of years. Natural polymers constitute biological structural colors and provide an excellent resource for fabricating artificial structural color materials. Through either “top-down” or “bottom-up” methods, natural polymers could be processed into intricate micro/nano-structures and show unique photonic features; the resultant materials and devices find applications in a wide range of fields, including optical display, sensing, anti-counterfeiting, organ-on-a-chip, microcarriers, etc. In this review, the latest progress about structural color materials generated from natural polymers is provided. After introducing typical polymers involved in the biological structural coloration, artificial structural color materials derived from natural polymers, including their biomimetic design, fabrication, and application are summarized. The remaining challenges and future research prospects of this remarkable field are also discussed. It is believed that this review would accelerate the development of biomimetics, optics, and materials science.

中文翻译：

来自天然聚合物的结构颜色材料

结构色材料在自然界已经存在了数百万年。天然聚合物构成生物结构色，为制造人工结构色材料提供了极好的资源。通过“自上而下”或“自下而上”的方法，天然聚合物可以加工成复杂的微/纳米结构，并显示出独特的光子特征；所得到的材料和器件在光学显示、传感、防伪、器官芯片、微载体等领域得到广泛应用。提供聚合物。在介绍了生物结构着色中涉及的典型聚合物、源自天然聚合物的人工结构着色材料，包括它们的仿生设计，总结了制造和应用。还讨论了这个非凡领域的剩余挑战和未来研究前景。相信这篇综述将加速仿生学、光学和材料科学的发展。

更新日期：2021-07-08

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