Eleni Stavropoulou

EPFL ENAC IIC LMS
GC D1 391 (Bâtiment GC)
Station 18
1015 Lausanne

Current work

CO2 storage (geological sequestration)
Caprock characterisation
Experimental study of interfaces of geomaterials
Micro-structural study of geomaterials with in-situ 3D imaging
Dr. Eleni Stavropoulou is leading the Carbon Capture and Storage (CCS) activities of the Laboratory of Soil Mechanics (LMS) in EPFL. She received her PhD in Geomechanics in 2017 from the University Grenoble Alpes (France).
Her research has been focusing on the characterisation of natural geomaterials in the context of contemporary engineering applications, such as radioactive waste storage, design of piles for offshore wind turbines, dam stability and geological CO2 storage.
She has been particularly interested in understanding the impact of micro-scale processes on the macroscopic response, by systematically using advanced imaging techniques (x-ray and nuetron tomography).
Her current research projects focus on geological CO2 storage and target a better understanding of the multiphysical processes that take place during CO2 injection in caprock materials (shales) and basalts.

Selected publications

Impact of CO2-rich seawater injection on the flow properties of basalts

Stavropoulou, E., Griner, C., & Laloui, L.
Published in International Journal of Greenhouse Gas Control in

Evaluating CO2 breakthrough in a shaly a caprock material: a multi-scale experimental approach

Stavropoulou, E., & Laloui, L.
Published in Scientific Reports in

Insights into the interaction of a shale with CO2

Stavropoulou, E., & Laloui, L.
Published in Solid Earth EGUsphere in

Liquid water uptake in unconfined Callovo Oxfordian clay-rock studied with neutron and X-ray imaging

Stavropoulou, E., Andò, E., Tengattini, A., Briffaut, M., Dufour, F., Atkins, D., & Armand, G.
Published in Acta Geotechica in

Dynamics of Water Absorption in Callovo-Oxfordian Claystone Revealed With Multimodal X-Ray and Neutron Tomography

Stavropoulou, E., Andò, E., Roubin, E., Lenoir, N., Tengattini, A., Briffaut, M.,& Bésuelle, P.
Published in Frontiers in Earth Science in