Postdoc in Magnesium-based Binders at Technical University of Denmark

We are seeking a full-time Postdoc (2-years) in the section of Digital Building Technology (DBT), Department of Civil and Mechanical Engineering (DTU Construct). 

This research position will explore reaction evolution mechanisms for magnesium-based binders, leveraging state-of-the-art experimentation and numerical modelling tools. This position is part of the prestigious Villum Synergy project, “Mathcrete”, and offers a unique opportunity to collaborate closely with another Postdoc specializing in 3D nano image reconstruction and modelling tools development, as well as other PhDs and Postdocs within the interdisciplinary group. Together, we aim to push the boundaries of digital building technology and material science!

Responsibilities
Your overall focus will be to conduct experiments on exploring the evolution of magnesium-based binders in different environments, with particular interest in carbonation mechanisms. You will gain hands-on experience with advanced equipment and computational modelling tools to analyse the reactions on both micro- and macro-scales. As a part of this project, your responsibilities will encompass the following tasks:  

• Processing of magnesium-based binders and cementitious materials using different techniques.
• Multi-scale characterization of the materials using e.g., SEM, RAMAN imaging, TEM, XRD, rheology, and multiscale mechanical testing.
• Lab-source and synchrotron 3D micro and nano-imaging. 
• Close collaboration with the interdisciplinary team at DTU Construct, DTU 3D Imaging Centre, and DTU Compute.
• Research and teaching efforts at a section and departmental level as appropriate and relevant (e.g., teach and co-supervise PhD and MSc student projects).
• Dissemination of your research through publications in “top rank journals of the field” and attendance at conferences. 

Qualifications:
Background within cement and inorganic chemistry or related fields.  

• Experience with the early-age and in-situ characterization techniques of cementitious materials.
• Experience with X-ray or neutron tomography.

 Flexibility is essential. We are looking for a team player who can also work independently, who is motivated to help and be part of a dynamic research environment; and, who has a positive, supportive and creative outlook. We expect you to have good communication and personal interaction skills and to be fluent in English.

As a formal qualification, you must hold a PhD degree (or equivalent). 

Further information 
Further information may be obtained from Navid Ranjbar, e-mail naran@dtu.dk.

Application procedure 
To apply, please read the full job advertisement by clicking the Apply button above.

Application deadline: 1 October 2025

DTU Civil and Mechanical Engineering develops and utilizes science and technical knowledge for the benefit of society and sustainable development. We undertake research, education, innovation, and scientific advice of the highest quality within building design and processes, building construction and safety, building energy and installation, solid mechaanics, fluid mechanics, materials technology, manufacturing engineering, engineering design and thermal energy systems. 

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DTU develops technology for people. With our international elite research and study programmes, we are helping to create a better world and to solve the global challenges formulated in the UN’s 17 Sustainable Development Goals. Hans Christian Ørsted founded DTU in 1829 with a clear mission to develop and create value using science and engineering to benefit society. That mission lives on today. DTU has 13,500 students and 6,000 employees. We work in an international atmosphere and have an inclusive, evolving, and informal working environment. DTU has campuses in all parts of Denmark and in Greenland, and we collaborate with the best universities around the world.