Journal ArticleDOI
Nanoscience of Cement and Concrete
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In this paper, the authors have discussed the role of different type of nanoparticles in cement and concrete and used them to enhance the understanding of concrete behavior, to engineer its properties and to lower production and ecological cost of construction materials.About:
This article is published in Materials Today: Proceedings.The article was published on 2017-01-01. It has received 64 citations till now. The article focuses on the topics: Portland cement.read more
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The multifaceted dimensions of potent nanostructures: a comprehensive review
TL;DR: A review article explores recent developments relating to industrial nanotechnology and nanotechnology commercialization, which involves the development of products and techniques with a view toward their commercialization as mentioned in this paper, which is extremely broad and involves different products, such as in the fields of cosmetics, medicines, medical devices, electronics, cement, etc.
Journal ArticleDOI
Crack resistance of a noble green hydrophobic antimicrobial sealing coating film against environmental corrosion applied on the steel–cement interface for power insulators
Simpy Sanyal,Ramachandran Chelliah,Taeyong Kim,Matheus Rabelo,Deog-Hwan Oh,Duy Phong Pham,Junsin Yi +6 more
TL;DR: In this article , a crack-resistant solution for steel-cement interfaces utilized in hostile outdoor environments is proposed, where a Ce-rich, homogeneous, and thick hydrophobic sealing coating (HSC) is developed on the steel -cement interface after 60 minutes of immersion in a 60'000 ppm CeCl3·7H2O sealing coating solution.
Journal ArticleDOI
Mechanism and control of the long-term performance evolution of structures
TL;DR: In this paper, a review of structural performance degradation control technologies based on fiber-reinforced materials is presented, including shape memory alloy (SMA) and self-healing concrete.
Journal ArticleDOI
Beneficial Influence of Nanoparticles on the Strengths and Microstructural Properties of Non-dispersible Underwater Concrete
Yaoyu Wang,Linan Gu,Lihua Zhao +2 more
TL;DR: In this paper, the authors describe the effectiveness of using various nanomaterials, admixtures, and fibers as concrete additives to increase the compressive strength of non-dispersible underwater concrete (NUC).
Journal ArticleDOI
Properties of cementitious materials in presence of nano carbon
N.B. Singh,Sarita Rai +1 more
TL;DR: In this paper, the role of carbon nanomaterials in cementitious systems has been discussed, including carbon nanotubes, carbon nano fiber, mesoporous carbon, etc.
References
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Journal ArticleDOI
Dispersion and alignment of carbon nanotubes in polymer matrix: A review
TL;DR: In this article, the authors review recent progress and advances that have been made on: (a) dispersion of CNTs in a polymer matrix, including optimum blending, in situ polymerization and chemical functionalization; and (b) alignment of CNNs in the matrix enhanced by ex situ techniques, force and magnetic fields, electrospinning and liquid crystalline phase-induced methods.
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Nanotechnology in concrete – A review
TL;DR: In this paper, the state of the field of nanotechnology in concrete is reviewed and the impact of recent advances in instrumentation and computational materials science and their use in concrete research is discussed.
PatentDOI
Highly dispersed carbon nanotube-reinforced cement-based materials
TL;DR: In this paper, a composite cement material is prepared from cement material and carbon nanotubes, wherein the carbon-nanotubes are present from about 002 wt % to about 1 0 % based on the weight of the cement material.
Journal ArticleDOI
Beneficial role of nanosilica in cement based materials – A review
TL;DR: In this paper, the effects of nanosilica addition on hydration kinetics, microstructure refinement, fresh/hardened properties and durability characteristics of concrete are summarized.
Journal ArticleDOI
Cement and Concrete Nanoscience and Nanotechnology
TL;DR: A review of these innovative achievements can be found in this article, where the authors focus on the potential of improving concrete properties by modifying the structure of cement hydrates, addition of nanoparticles and nanotubes and controlling the delivery of admixtures.