The durability of geopolymeric products as a function of the nanostructured gel phase. A comprehensive physical, chemical and microscopic analysis will be conducted on a series of geopolymers and Ordinary Portland Cement samples manufactured from 1964 to 2001, with a focus on the characterisation of the nanostructured gel phase. The outcomes include (1) revealing the relationship between the nanostructured gel phase and durability; (2) the discovery of reaction mechanisms in geopolymerisation an ....The durability of geopolymeric products as a function of the nanostructured gel phase. A comprehensive physical, chemical and microscopic analysis will be conducted on a series of geopolymers and Ordinary Portland Cement samples manufactured from 1964 to 2001, with a focus on the characterisation of the nanostructured gel phase. The outcomes include (1) revealing the relationship between the nanostructured gel phase and durability; (2) the discovery of reaction mechanisms in geopolymerisation and formation of OPC; (3) computer modelling of nano-scale assemblies of atoms and molecules that will give desirable properties and durability, and (4) a tailored synthesis of geopolymers with vastly improved mechanical performance and acid, fire and bacterial resistance. This scientific understanding of long term durability will greatly enhance commercial acceptance of geopolymers.Read moreRead less