Geopolymers have been recognised as a viable replacement to ordinary Portland cement
(OPC), providing a cleaner solution since it can significantly reduce greenhouse gas …

Geopolymers are a relatively new generation of construction materials developed with
industrial by-products and supplementary cementitious materials (SCMs) with high silica …

Geopolymers made of recycled brick powder (RBP) and recycled concrete powder (RCP)
have attracted huge attention. However, their properties have not been intensively …

In the present study, the synthesis of geopolymers based on alkaline activation of concrete
demolition waste (CDW) was investigated using sodium hydroxide and sodium silicate as …

In this study we carry out a detailed environmental evaluation of geopolymer concrete
production using the Life Cycle Assessment methodology. The literature shows that the …

This review paper presents and analyses the mechanical and durability properties of
geopolymer concrete (GPC) which contain various waste materials. Significant findings have …

The environmental aspects of sustainable development in the construction industry consist
of the utilization of secondary raw materials and materials which can be recycled in the …

In the last ten years, the Portland cement industry has received wide criticism due to its
related high embodied energy and carbon dioxide footprint. Recently, numerous “clean” …

Geopolymers are inorganic materials that result from the alkali activation of aluminosilicates.
The aluminosilicates source materials can either occur naturally (eg kaolin, metakaolin, rice …

Researchers have been driven to investigate sustainable alternatives to cement production,
such as geopolymers, due to the impact of global warming and climate change resulting …