关键词: Application Cellulose nanofibrils Fabrication Graphene Nanocomposites Nanostructures

Mesh : Graphite / chemistry Cellulose / chemistry Nanocomposites / chemistry Nanofibers / chemistry

来  源:   DOI:10.1016/j.ijbiomac.2024.131633

Abstract:
Nanostructured materials are fascinating since they are promising for intensely enhancing materials\' performance, and they can offer multifunctional features. Creating such high-performance nanocomposites via effective and mild approaches is an inevitable requirement for sustainable materials engineering. Nanocomposites, which combine two-star nanomaterials, namely, cellulose nanofibrils (CNFs) and graphene derivatives (GNMs), have recently revealed interesting physicochemical properties and excellent performance. Despite numerous studies on the production and application of such systems, there is still a lack of concise information on their practical uses. In this review, recent progress in the production, modification, properties, and emerging uses of CNFs/GNMs hybrid-based nanocomposites in various fields such as flexible energy harvesting and storage, sensors, adsorbents, packaging, and thermal management, among others, are comprehensively examined and described based on recent investigations. Nevertheless, numerous challenges and gaps need to be addressed to successfully introduce such nanomaterials in large-scale industrial applications. This review will certainly help readers understand the design approaches and potential applications of CNFs/GNMs hybrid-based nanocomposites for which new research directions in this emerging topic are discussed.
摘要:
纳米结构材料是令人着迷的,因为它们有希望强烈增强材料的性能,它们可以提供多功能功能。通过有效和温和的方法制造这种高性能的纳米复合材料是可持续材料工程的必然要求。纳米复合材料,结合了双星纳米材料,即,纤维素纳米原纤维(CNFs)和石墨烯衍生物(GNMs),最近揭示了有趣的物理化学性质和优异的性能。尽管对此类系统的生产和应用进行了大量研究,关于它们的实际用途仍然缺乏简明的信息。在这次审查中,最近的生产进展,修改,属性,以及CNFs/GNMs混合基纳米复合材料在各个领域的新兴用途,如灵活的能量收集和存储,传感器,吸附剂,包装,和热管理,其中,根据最近的调查进行了全面的检查和描述。然而,为了在大规模工业应用中成功引入这种纳米材料,需要解决许多挑战和差距。这篇综述肯定会帮助读者了解CNFs/GNMs混合基纳米复合材料的设计方法和潜在应用,并讨论了这一新兴主题的新研究方向。
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