Geopolymers are innovative mineral binders. These materials are still under research
development in order to better understand the formation mechanism, the local structure and …

Geopolymer materials are obtained by the alkaline activation of aluminosilicate sources, the
best of which is metakaolin. However, every raw material is different, and very few …

The mineral composition of raw materials and the type of alkali cation plays an important
role in the acidic resistance of geopolymers. This paper focuses on the study of chemical …

Geopolymers, obtained by chemical reaction between aluminosilicate oxides and silicates
under highly alkaline conditions, are studied in this paper. The proposed mechanism of …

The geopolymerization is a geosynthesis reaction based on the chemical minerals
integration. Several parameters such as type of aluminosilicate mineral, the solid/liquid ratio …

The impact of metakaolin mixtures on geopolymer formation and corresponding properties
was evaluated by synthesizing geopolymers from mixtures of different metakaolins and 5 M …

Preparation and application parameters are decisive for the use of any construction or repair
material. For this reason, the effect of the maturation period and the influence of the …

Geopolymers are inorganic binders based on mixtures of an aluminosilicate powder with an
alkali-silicate solution. Properties of geopolymers are strongly determined by the type of …

Geopolymers are obtained from an alkali silicate solution and aluminosilicate sources. The
source commonly used geopolymer is metakaolin. The chemical composition, extraction site …

The properties of metakaolin-based geopolymer are directly impacted not only by the
specific surface and composition of initial metakaolin and the type, composition and relative …