摘要
碳纳米管(CNTs)是一种具有独特结构和优异性能的新型材料,将其掺入到水泥基材料中可明显增强材料的各种性能。本文简要介绍了CNTs的基本结构和分散方法,并对CNTs改性水泥基材料的性能进行了阐述,这些性能包括:力学性能、水化与微结构特征、变形性能、耐久性能、导电导热和吸波性能等。在目前研究中可能存在的问题的基础上,对今后需进一步研究的方向提出了建议。
Carbon nanotubes（CNTs）are drawing widespread attention due to the unique structure and excellent properties,such as the mechanical property and the electrical property.It will significantly improve the cementbased composites＇ properties when adding CNTs into composites.The CNTs＇ basic properties and dispersion methods,and elucidated the properties of cement-based composites recombining CNTs,including the mechanical property,the deformation property,the durability property,the thermal conductivities,electrical conductivities and microwave absorbing properties were briefly introduced.The problems existing in present research were also summarized,and some proposes for future study were given.
作者
施韬
朱敏
李泽鑫
顾春平
SHI Tao;ZHU Min;LI Zexin;GU Chunping(Key Laboratory of Civil Engineering Structures ＆ Disaster Prevention and Mitigation Technology of Zhejiang Province, College of Civil Engineering and Architecture, Zhejiang University of Technology, Hangzhou 310023, China)
出处
《复合材料学报》
EI
CAS
CSCD
北大核心
2018年第5期1033-1049,共17页
Acta Materiae Compositae Sinica
基金
国家自然科学基金(51778582)
浙江省科技厅公益项目(2016C31009)
国家重点研发计划项目(2017YFC0804809)
住建部科学技术项目(2014-K4-011)
