Influence of nano-SiO2 on the Portland cement pastes

By M. Stefanidou, I. Papayianni. 2012

358 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering, Materials Chemistry

View Paper: https://www.semanticscholar.org/paper/7c677b90c86ce768e0544cc0a206a22fd2134f77

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Civil and Structural Engineering

1. P. Hou
2. Faiz Shaikh
3. Surendra P. Shah
4. M. Konsta-Gdoutos
5. I. Low
6. A. Hakamy
7. S. Bhattacharyya
8. S. Ahalawat

In Materials Chemistry

1. I. Low
2. P. Hou
3. A. Hakamy
4. M. Konsta-Gdoutos
5. Nima Farzadnia
6. Surendra P. Shah
7. Rahul Singh
8. Paratibha Aggarwal

Citations in the corpus

• Investigating the effect of the cement paste and transition zone on strength development of concrete containing nanosilica and silica fume (2015, background): “These results show that nS is more efficient for enhancing the paste strength compared to SF [14,15,37,38].”
• Stabilization of residual soil using SiO2 nanoparticles and cement (2014, background): “At the same time, nucleation effect of particles may help to a better distribution of the C–S–H in the matrix [21,24,29,52].”
• Use of nano-silica in cement based materials—A review (2015, background): “The increase in gain of strength and optimum nanosilica content were observed to be 5% (Qing et al., 2007), 0.8% (Berra et al., 2012) and 0.5% (Stefanidou, 2012).”
• Characteristics of nanoclay and calcined nanoclay-cement nanocomposites (2015, background): “small particle size) and extremely large surface area, in which the CNC reacts more quickly with free lime in the hydration reaction than NC and subsequently produced more secondary C–S–H gel and filled the capillary pores in the matrix efficiently [2, 35].”
• Beneficial role of nanosilica in cement based materials – A review (2013, background): “Addition of nanosilica into cement paste and mortar demand more water to retain its workability [47,48,59,63].”
• Nano-modification of cementitious material: toward a stronger and durable concrete (2016, methodology): “[2] Due to the small size of the nanomaterial, it acts as the hydration seed during the precipitation process and the C–S–H gel formation around the nanomaterials were more, contributing to the enhancement of the accelerated dissolution/hydration of cementitious materials.[3] This theory has been ve”