Self-assembled 0D/2D nano carbon materials enabled smart and multifunctional cement-based composites
dc.contributor.author | Dong, S. | |
dc.contributor.author | Li, L. | |
dc.contributor.author | Ashour, Ashraf | |
dc.contributor.author | Dong, X. | |
dc.contributor.author | Han, B. | |
dc.date.accessioned | 2020-11-05T09:20:35Z | |
dc.date.accessioned | 2020-11-18T11:53:52Z | |
dc.date.available | 2020-11-05T09:20:35Z | |
dc.date.available | 2020-11-18T11:53:52Z | |
dc.date.issued | 2021-02 | |
dc.identifier.citation | Dong S, Li L, Ashour A et al (2021) Self-assembled 0D/2D nano carbon materials enabled smart and multifunctional cement-based composites. Construction and Building Materials. 272: 121632. | en_US |
dc.identifier.uri | http://hdl.handle.net/10454/18170 | |
dc.description | Yes | en_US |
dc.description.abstract | In this paper, two types of nano carbon materials including 0D nano carbon black and 2D graphene are assembled through electrostatic adsorption to develop smart cement-based composites. Owing to their excellent mechanical, electrical properties and synergistic effect, self-assembled 0D/2D nano carbon materials can form toughening and conductive networks in cement-based materials at low content level and without changing the preparation process of conventional cement-based materials, thus endowing cement-based materials with smart and multifunctional properties including high toughness, self-sensing property to stress/strain and damage, shielding/absorbing property to electromagnetic wave. The developed smart cement-based composites with self-assembled 0D/2D nano carbon materials have promising application in the fields of oil well cementing, structural health monitoring, and electromagnetic protection and anti-electromagnetic pollution. It can therefore conclude that electrostatic self-assembled 0D/2D nano carbon materials provide a simple preparation method and excellent composite effect for developing nano cement-based materials, which can be applied in large-scale infrastructures. | en_US |
dc.description.sponsorship | The National Science Foundation of China (51908103) and the China Postdoctoral Science Foundation (2019M651116). | en_US |
dc.language.iso | en | en_US |
dc.rights | © 2020 Elsevier Ltd. All rights reserved. Reproduced in accordance with the publisher's self-archiving policy. This manuscript version is made available under the CC-BY-NC-ND 4.0 license. | en_US |
dc.subject | Cement-based composites | en_US |
dc.subject | Self-assembled graphene/carbon black composite filler | en_US |
dc.subject | Toughness | en_US |
dc.subject | Self-sensing | en_US |
dc.subject | Shielding/absorbing properties | en_US |
dc.title | Self-assembled 0D/2D nano carbon materials enabled smart and multifunctional cement-based composites | en_US |
dc.status.refereed | Yes | en_US |
dc.date.Accepted | 2020-11-04 | |
dc.date.application | 2020-11-21 | |
dc.type | Article | en_US |
dc.type.version | Accepted manuscript | en_US |
dc.identifier.doi | https://doi.org/10.1016/j.conbuildmat.2020.121632 | |
dc.date.updated | 2020-11-05T09:20:47Z | |
refterms.dateFOA | 2020-11-18T12:00:50Z |