TY - CONF A1 - Kruschwitz, Sabine A1 - Lorenzoni, Renata A1 - Telong, Melissa A1 - Lauinger, Robert A1 - Munsch, Sarah A1 - Schmidt, Wolfram T1 - Investigation of the hydration of clinker-reduced cementitious binders by 1H NMR T2 - Proceedings of the 14th ISEMA conference N2 - In this paper, we demonstrate the value of 1H NMR relaxometry for studying the hydration of clinker-reduced, more climate-friendly cementitious binders. The results were obtained on typical CEM I cements and sister samples containing two different reactive agricultural ashes as well as non-reactive biochars as supplementary cementitious materials. The findings prove that time-resolved NMR measurements provide valuable additional information when combined with classical heat flow calorimetry. T2 - International Conference on Electromagnetic Wave Interaction with Water and Moist Substances of the International Society for Electromagnetic Aquametry (ISEMA) 2023 CY - Brisbane, Ausralia DA - 25.09.2023 KW - Carbon emission KW - 1H NMR relaxometry KW - Heat flow calorimetry KW - Cement, hydration KW - Clinker reduction PY - 2023 SP - 1 EP - 3 AN - OPUS4-58936 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -