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UV-curable Graphene-containing Systems: Recent Advances and Future Perspectives | Bentham Science

机译：紫外光固化含石墨烯的系统：最新进展和未来展望边沁科学

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Background: Graphene is the current and most challenging nanofiller because of its peculiarfeatures (namely, large specific surface area, high elasticity modulus, thermal and electrical conductivity,high charge carrier mobility, biocompatibility among a few to mention), which make it suitablefor applications ranging from quantum physics, nanoelectronics, catalysis and energy, up to the designof biomaterials and nanocomposites. Specifically referring to the production of polymer-based nanocomposites,graphene has been widely embedded not only in thermoplastic, but also in thermosettinghost matrices (such as epoxy and acrylic systems): this way, it was possible to maximize the peculiaritiesof the nanofiller, providing the curable resins with extraordinary enhancements. Among the differentcuring techniques for transforming a liquid system into a solid 3D-network, the photo-inducedpolymerization technique (known as “UV-curing”) has received considerable attention from both theacademic and industrial world. All these advantages have justified the fast development of the UVcuringtechnique for a broad variety of application fields, comprising printing inks, varnishes and protectivecoatings on different substrates. In addition, the photo-induced polymerization reactions havebeen validated and profitably exploited for high-tech and electronic applications, even at an industrialscale. For all these reasons, quite recently, graphene and its derivatives have been successfully studiedin combination with the UV-curing process, hence allowing the design of high added value nanostructurednetworks.Objective: This paper aims at reviewing the current design and use of graphene-containing UV-curablenanocomposite systems, highlighting the current achievements and providing the reader with an ideaabout possible future developments.
机译：背景：石墨烯因其独特的特性（即大比表面积，高弹性模量，导热性和导电性，高载流子迁移率，生物相容性等）而成为当前和最具挑战性的纳米填料，使其适合各种应用从量子物理学，纳米电子学，催化和能量，一直到生物材料和纳米复合材料的设计。具体来说，指的是基于聚合物的纳米复合材料的生产，石墨烯不仅广泛嵌入热塑性塑料中，而且广泛嵌入热固性基质（例如环氧树脂和丙烯酸类体系）中：通过这种方式，可以最大限度地提高纳米填料的特性，从而提供具有非凡增强性能的可固化树脂。在将液体系统转变为固体3D网络的不同固化技术中，光诱导聚合技术（称为“ UV固化”）已受到学术界和工业界的广泛关注。所有这些优点证明了UV固化技术在各种应用领域的快速发展是合理的，这些应用领域包括在不同基材上的印刷油墨，清漆和保护性涂料。另外，即使在工业规模上，光诱导的聚合反应也已被验证并有利地用于高科技和电子应用。由于所有这些原因，最近已经成功地将石墨烯及其衍生物与紫外线固化工艺相结合进行了研究，因此可以设计出高附加值的纳米结构网络。目的：本文旨在综述目前含石墨烯的设计和用途。 UV固化纳米复合材料系统，突出了当前的成就，并为读者提供了有关未来可能发展的想法。

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