Abstract Emerging nanomaterials provide an invaluable opportunity for the development of cementitious materials. Many scholars have explored the influence of graphene (GP) and graphene oxide (GO) on the performance of the cementitious materials. This article reviews the previous research on the effect of GP and GO on the properties of cementitious materials. Detailed review of the mechanical properties and durability of cementitious materials containing GP or GO nanofilms is presented, and the mechanism is discussed. The mechanical properties of GO-cementitious materials are significantly enhanced. The optimal improvement of GO-modified compressive, flexural, and tensile strengths is 77.3%, 78.3%, and 78.6%, respectively. The durability of GO- and GP-modified cementitious material is compared with the control group. The incorporation of GP or GO significantly improves the sulfate attack resistance, and the transport properties can be decreased, while the frost resistance of GO- and GP-modified cementitious materials needs further research. This literature review shows that the microstructure of GO- and GP-modified cementitious material is improved in three aspects: accelerating the cement hydration, refining the pore structure, and hindering the crack propagation.

中文翻译：

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石墨烯和氧化石墨烯改性胶凝材料的研究进展

摘要 新兴的纳米材料为胶凝材料的发展提供了宝贵的机遇。许多学者探索了石墨烯（GP）和氧化石墨烯（GO）对胶凝材料性能的影响。本文回顾了以往关于GP和GO对胶凝材料性能影响的研究。详细介绍了含有 GP 或 GO 纳米膜的胶结材料的机械性能和耐久性，并讨论了机理。GO胶凝材料的机械性能显着增强。GO 改性的压缩、弯曲和拉伸强度的最佳改进分别为 77.3%、78.3% 和 78.6%。将GO-和GP-改性胶凝材料的耐久性与对照组进行比较。GP 或 GO 的掺入显着提高了抗硫酸盐侵蚀能力，但会降低输运性能，而 GO 和 GP 改性胶凝材料的抗冻性需要进一步研究。该文献综述表明，GO-和GP-改性胶凝材料的微观结构在三个方面得到改善：加速水泥水化、细化孔隙结构和阻碍裂纹扩展。