Optical Sensing of pH and O2 in the Evaluation of Bioactive Self-Healing Cement

• Søren Dollerup Nielsen,
• Ieva Paegle,
• Sergey M. Borisov,
• Kasper Urup Kjeldsen,
• Hans Røy,
• Jørgen Skibsted,
• Klaus Koren

Affiliations

Søren Dollerup Nielsen

†Center for Geomicrobiology, Aarhus University, Aarhus, Denmark

Ieva Paegle

Department of Civil Engineering, Technical University of Denmark, Kgs. Lyngby, Denmark

Sergey M. Borisov

Institute of Analytical Chemistry and Food Chemistry, Graz University of Technology, Graz, Austria

Kasper Urup Kjeldsen

†Center for Geomicrobiology, Aarhus University, Aarhus, Denmark

Hans Røy

†Center for Geomicrobiology, Aarhus University, Aarhus, Denmark

Jørgen Skibsted

§Department of Chemistry and Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Aarhus, Denmark

Klaus Koren

‡Aarhus University Centre for Water Technology, Section for Microbiology, Department of Bioscience, Aarhus University, Aarhus, Denmark