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Versatile Multifunctional Coatings
In article number 2206943, Lingyun Jia and co‐workers develop a one‐step assembly strategy to construct host‐guest polyphenol coatings using tannic acid and polycyclodextrin particles. These coatings are responsive to high‐temperature steam and pH, and can form free‐standing films under physiological conditions. Furthermore, various metal ions and functional particles...
Developing a facile, efficient, and versatile polyphenol coating strategy and exploring its novel applications are of great significance in the fields of material surfaces and interfaces. Herein, a one‐step assembly strategy for constructing novel tannic acid (TA) coatings via a solvent evaporation method is reported using TA and polycyclodextrin (PCD) particles (TPP). TPP with a high phenolic group...