Influence of Graphene Oxide on Interfacial Transition Zone of Mortar
Joint Authors
Memon, Shazim Ali
Sun, Hongfang
Ling, Li
Ren, Zhili
Ren, Jie
Liu, Bing
Xing, Feng
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-02-19
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
In this paper, the influence of graphene oxide (GO) on the microstructure of interfacial transition zone (ITZ) in cement mortar was investigated through image analysis (IA) of backscattered electron (BSE) micrographs.
The results showed that the incorporation of GO significantly reduced the thickness of ITZ.
The porosity in ITZ and bulk paste decreased due to the introduction of GO; meanwhile, the compressive strength of the mortar samples was improved.
The addition of GO also narrowed the gap between the porosity of ITZ and bulk paste, and therefore, the entire microstructure of mortar became more homogenous.
Based on the above results, the model to predict the compressive strength of mortar was modified for better precision.
The improved prediction model indicated that the difference between the compressive strength of ITZ and bulk paste was reduced upon the refinement of ITZ by GO.
American Psychological Association (APA)
Sun, Hongfang& Ren, Zhili& Ling, Li& Memon, Shazim Ali& Ren, Jie& Liu, Bing…[et al.]. 2020. Influence of Graphene Oxide on Interfacial Transition Zone of Mortar. Journal of Nanomaterials،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1188609
Modern Language Association (MLA)
Sun, Hongfang…[et al.]. Influence of Graphene Oxide on Interfacial Transition Zone of Mortar. Journal of Nanomaterials No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1188609
American Medical Association (AMA)
Sun, Hongfang& Ren, Zhili& Ling, Li& Memon, Shazim Ali& Ren, Jie& Liu, Bing…[et al.]. Influence of Graphene Oxide on Interfacial Transition Zone of Mortar. Journal of Nanomaterials. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1188609
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1188609