Epoxy coatings application in industries has been broadened due to their exceptional features. However, the high brittleness and poor fracture resistance are two major drawbacks of the epoxy coating (EPC) that limit its durability in harsh outdoor conditions. Advanced nanomaterials i.e., GO have been noticed in recent studies as powerful candidates for resolving epoxy weaknesses. However, the improper dispersion, as well as the weak interaction of GO with epoxy, are the most important challenging issues that remain unsolved. For the first time, GO was reduced and then assembled with the LDH and metal–organic frameworks (i.e., ZF-8, ZF-67) to reach high dispersion levels and strong interactions with the polymer matrix for improving the coating thermal/mechanical characteristics simultaneously.

中文翻译：

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合理设计的磷酸盐掺杂锌钴基MOFs包裹ZnAl-LDH装饰LGO；致力于设计具有增强机械和热性能的环氧涂层

环氧涂料因其卓越的特性而在工业中的应用得到了广泛的拓展。然而，高脆性和较差的抗断裂性是环氧涂层（EPC）的两个主要缺点，限制了其在恶劣的户外条件下的耐用性。最近的研究注意到先进的纳米材料（即 GO）是解决环氧树脂缺陷的有力候选材料。然而，分散不当以及GO与环氧树脂的弱相互作用是尚未解决的最重要的挑战性问题。首次将GO还原，然后与LDH和金属有机框架（即ZF-8、ZF-67）组装，以达到高分散水平以及与聚合物基体的强相互作用，从而改善涂层的热/机械特性同时地。