Horszczaruk Elżbieta
Faculty of Civil Engineering and Architecture, West Pomeranian University of Technology Szczecin, Al. Piastow 50, 70-311 Szczecin, Poland.
Materials (Basel). 2019 Jan 21;12(2):326. doi: 10.3390/ma12020326.
Despite the many available studies on the evaluation of the influence of nanomaterials on the properties of cement-based composites, the effects of some nanoparticles have not yet been fully recognized. Among the unrecognized nanomaterials are magnetite nanoparticles (MN). The literature devoted to this subject is limited. This paper reviews state-of-the-art research carried out on the effect of MN on the properties of cement-based composites. Detailed descriptions of the processing, microstructures (hydration products), properties (hydration, workability, mechanical and functional properties, and durability), and probability applications of MN-engineered cementitious composites are presented. Particular attention has been paid to MN application methods to the cement composite. Finally, the risks, challenges, and future development of MN-modified cement-based composites is discussed.
尽管有许多关于评估纳米材料对水泥基复合材料性能影响的现有研究,但一些纳米颗粒的影响尚未得到充分认识。未被认识的纳米材料中包括磁铁矿纳米颗粒(MN)。关于这一主题的文献有限。本文综述了关于MN对水泥基复合材料性能影响的最新研究。文中详细描述了MN工程水泥基复合材料的加工、微观结构(水化产物)、性能(水化、工作性、力学和功能性能以及耐久性)以及可能的应用。特别关注了MN在水泥复合材料中的应用方法。最后,讨论了MN改性水泥基复合材料的风险、挑战和未来发展。