Understanding interfacial influence on properties of polymer nanocomposites
Understanding interfacial influence on properties of polymer nanocomposites
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DOI：
10.1016/j.surfin.2020.100879
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发表时间：
2021-02-01
影响因子：
6.2
通讯作者：
Obele, Chizoba M.
中科院分区：
文献类型：
--
作者：
Idumah, Christopher Igwe;Obele, Chizoba M.
聚合物纳米复合材料（pnc）、植物纤维增强聚合物生物复合材料（GBCs）和纳米生物复合材料（gpnc）由于其设计灵活性和广泛的性能，被广泛应用于各种工业、汽车、航空航天、船舶和石油和天然气领域。研究表明，复合材料的性能在很大程度上取决于其组成组分的性能。然而，大量的实验和模拟研究表明，复合特性并不一定符合混合物的规则。这一趋势表明，除了组成组分的性质外，还存在其他因素影响复合材料的整体物理化学行为。聚合物基质/纳米填料的界面相互作用是影响纳米复合材料性能的主要参数。因此，本文阐述了PNCs组分之间的各种相互作用，ggbcs和GPNCs中聚合物/纤维界面的各个方面，它们的增强模式，测量各种相互作用的方法，以及界面相互作用对PNCs、GPNCs和ggbcs的选定性能的影响。
Polymer nanocomposites (PNCs), and plant fiber reinforced polymer biocomposites (GBCs), and nanobiocomposites (GPNCs) are versatily applied in various industrial, automotive, aerospace, marine, and oil and gas sectors because of their design flexibility and vast range of properties. Researches have shown that composites behavior are highly dependant on the properties of its constituting components. However, numerious experimental and simulative studies have demonstrated that composite characteristics does not necessarily align with the rule of mixtures. This trend implies that other factors exist which influence the overall composites physicochemical behavior apart from properties of the constituting components. Polymer matrices/nanofillers interfacial interactions is a major parameter highly affecting nanocomposite behavior. Thus, this paper elucidates various interactions between PNCs components, aspects of polymer/fiber interface in GBCs, and GPNCs, their modes of enhancements, methods of measuring various interactions, and influence of interfacial interactions on selected properties of PNCs, GPNCs, and GBCs.