Synthesis, structural characterization, and thermodynamic properties of 11Å Al‐tobermorite

Abstract In the present paper, structure as well solubility and thermodynamic data of synthesized Al‐tobermorite is discussed. 29 Si NMR XRD prove successful synthesis an with a ratio Al/(Al + Si) = 0.1. The aluminum incorporated in branching (Q 3 ) sites silicate chains. Solubility can be calculated from measured ionic concentrations storage aqueous solution, which show little variation over time. tobermorite remains stable solution. Consequently, equilibrium between solution assumed. On basis experiments, for estimated presented paper.