dc.contributor.author | Lothenbach, Barbara | |
dc.contributor.author | Jansen, Daniel | |
dc.contributor.author | Yan, Yiru | |
dc.contributor.author | Schreiner, J. | |
dc.date.accessioned | 2023-03-30T06:41:58Z | |
dc.date.available | 2023-03-30T06:41:58Z | |
dc.date.created | 2023-03-24T09:25:47Z | |
dc.date.issued | 2022 | |
dc.identifier.issn | 0008-8846 | |
dc.identifier.uri | https://hdl.handle.net/11250/3061010 | |
dc.description.abstract | The structure and solubility of hydrothermally prepared 11 Å Al-tobermorite with Al/(Al + Si) = 0.1 has been studied. NMR and FTIR data indicated the formation of a cross-linked, well crystalline 11 Å Al-tobermorite and preferential uptake of Al in the branching sites of the silicate chains. The incorporation of Al in branching sites of 11 Å tobermorite increased the basal spacing of the 11 Å Al-tobermorite by ~0.18 Å. Solubility experiments indicated little effect of temperature on the solubility of 11 Å Al-tobermorite and a weak stabilization of 11 Å Al-tobermorite with regard to 11 Å tobermorite. The experimental data confirmed the strong similarity in structure, Al-uptake, and solubility with poorly ordered C-A-S-H gel, although C-A-S-H gels showed a lower degree of ordering, the absence of cross-linking, an increased basal spacing, and a higher solubility. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | Solubility and characterization of synthesized 11 Å Al-tobermorite | en_US |
dc.title.alternative | Solubility and characterization of synthesized 11 Å Al-tobermorite | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.source.journal | Cement and Concrete Research | en_US |
dc.identifier.doi | 10.1016/j.cemconres.2022.106871 | |
dc.identifier.cristin | 2136617 | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 2 | |