| 氧化石墨烯增强水泥基复合材料的研究现状及展望 |
| |
| 引用本文： | 徐亦冬,曾鞠庆,陈伟,毛江鸿,沈建生,胡丹烨. 氧化石墨烯增强水泥基复合材料的研究现状及展望[J]. 材料导报, 2017, 31(23): 150-155. DOI: 10.11896/j.issn.1005-023X.2017.023.022 |
| |
| 作者姓名： | 徐亦冬 曾鞠庆 陈伟 毛江鸿 沈建生 胡丹烨 |
| |
| 作者单位： | 1. 浙江大学宁波理工学院土木建筑工程学院,宁波,315100;2. 浙江大学宁波理工学院土木建筑工程学院,宁波315100;江苏科技大学土木工程与建筑学院,镇江212003 |
| |
| 基金项目： | 国家科技支撑计划课题(2015BAL02B03)；国家自然科学基金(51778577)；浙江省自然科学基金(LY15E080025) |
| |
| 摘 要： | 水泥水化进程复杂,所形成的水化产物缺陷较多,因而导致水泥基复合材料的力学性能及耐久性较差,如何对水泥水化行为进行调控成为了研究的热点。氧化石墨烯(GO)是由石墨氧化制备石墨烯的中间产物,因其存在大量的活性基团,在水泥基复合材料领域具有广阔的应用前景。概述了氧化石墨烯的选择及制备,论述了氧化石墨烯增强水泥基复合材料的流变性、微结构、物理力学性能及耐久性,重点阐述了氧化石墨烯对水泥基复合材料水化及性能调控的作用机理,针对当前研究中存在的问题进行了总结,并对未来的研究工作进行了展望。
|
| 关 键 词： | 氧化石墨烯 水泥基复合材料 性能调控 |
A State-of-the-art Review on Graphene Oxide Reinforced Cement Based Composites |
| |
| XU Yidong,ZENG Juqing,CHEN Wei,MAO Jianghong,SHEN Jiansheng and HU Danye. A State-of-the-art Review on Graphene Oxide Reinforced Cement Based Composites[J]. Materials Review, 2017, 31(23): 150-155. DOI: 10.11896/j.issn.1005-023X.2017.023.022 |
| |
| Authors: | XU Yidong ZENG Juqing CHEN Wei MAO Jianghong SHEN Jiansheng HU Danye |
| |
| Affiliation: | School of CML Engineering &Architecture, Ningbo Institute of Technology, Zhejiang University, Ningbo 315100,School of CML Engineering &Architecture, Ningbo Institute of Technology, Zhejiang University, Ningbo 315100;School of Architecture and Civil Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003,School of CML Engineering &Architecture, Ningbo Institute of Technology, Zhejiang University, Ningbo 315100,School of CML Engineering &Architecture, Ningbo Institute of Technology, Zhejiang University, Ningbo 315100,School of CML Engineering &Architecture, Ningbo Institute of Technology, Zhejiang University, Ningbo 315100 and School of CML Engineering &Architecture, Ningbo Institute of Technology, Zhejiang University, Ningbo 315100 |
| |
| Abstract: | The hydration process of cement is complex, and the formed hydration products have many defects, which lead to the poor mechanical properties and durability of cement based composites. How to control the hydration behavior of cement has become the focus of research. Graphene oxide (GO) is an intermediate product for the graphene preparation by graphite oxidation, which has a large number of active groups and possesses wide application prospect in the field of cement based composites. This paper presents a state-of-the-art report of rheological properties, microstructure, mechanical properties and durability of cement based composites reinforced by graphene oxide. The regulation mechanism of graphene oxide on the hydration and performance of cement-based composites is emphasized. The existing problems in current researches are summarized, and the future research work is proposed. |
| |
| Keywords: | graphene oxide cement based composites performance regulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《材料导报》浏览原始摘要信息 |
|
点击此处可从《材料导报》下载全文 |
|
