Abstract
This chapter provides a comprehensive overview on the application of nanomaterials in alkali-activated materials. During the last decades alkali-activated materials have gained great attention as a promising alternative to Portland cement, which is associated with the great primary resources and energy consumption, and greenhouse gas emission. The utilization of nanomaterials brings further improvement concerning various aspects including setting behavior, microstructure, mechanical properties, physical properties, and durability. The advantages and disadvantages of applying nanomaterials are assessed, and the health related issues on applying nanomaterials are discussed. The effects of different types of nanomaterials, including nanosilica, nano-TiO2, nanoclay, and nanocarbon tube, on the performance of alkali-activated materials and their optimal dosage are summarized. Moreover, future research directions are recommended.
| Original language | English |
|---|---|
| Title of host publication | Nanotechnology in Eco-efficient Construction |
| Subtitle of host publication | Materials, Processes and Applications |
| Editors | Fernando Pacheco-Torgal, Maria Vittoria Diamanti, Ali Nazari, Claes Goran Granqvist, Alina Pruna, Serji Amirkhanian |
| Place of Publication | Amsterdam |
| Publisher | Elsevier |
| Chapter | 5 |
| Pages | 97-121 |
| Number of pages | 25 |
| Edition | 2nd |
| ISBN (Electronic) | 9780081026410 |
| ISBN (Print) | 978-0-08-102641-0 |
| DOIs | |
| Publication status | Published - 2019 |
Publication series
| Name | Woodhead Publishing Series in Civil and Structural Engineering |
|---|
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Alkali-activated materials
- Durability
- Health effects
- Mechanical property
- Microstructure
- Nano-TiO
- Nanocarbon tube
- Nanoclay
- Nanomaterials
- Nanosilica
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