Published on 24 October 2025
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| Our EXPERTISE
Behind every disruptive innovation lie ideas — and, above all, people. At CEA-Liten, our expert researchers, all holding the Habilitation à Diriger des Recherches (HDR), embody the human capital and scientific excellence that define our strength. They explore cutting-edge research avenues, train the next generation of researchers and engineers, and build bridges between academic research and industry needs.
Discover the profiles of those who embody CEA-Liten’s scientific expertise, dedicated to advancing the energy transition. |
Photovoltaic

Sébastien DUBOIS
Photovoltaic materials and solar cells
Delfina MUÑOZ
Heterojunction and tandem solar cell and modules
Solenn BERSON
Development of perovskite photovoltaics
Stéphane CROS
Improvement and study of the stability of photovoltaics with perovskite photoabsorbers
Sylvain LESPINATS
Data mining in high-dimensional metric spaces and data visualization
Philippe VOARINO
Photovoltaic panels for space applications and the electro-optical evaluation of multi-junction solar modules
Batteries


Jean-François COLIN
Development and
operando characterization of active materials for Li-ion batteries

Frédéric LE CRAS
Lithium and post-Li-ion batteries

Marion CHANDESRIS
Multiphysics and multiscale modeling of Li-ion batteries

Mikaël CUGNET
Multiphysics modeling of batteries, including aging, validated experimentally
Sylvie GENIÈS
Ex situ and
operando characterization of lithium-ion battery aging

Thibaut GUTEL
Electrode materials and electrolytes for lithium batteries

Angel KIRCHEV
Research and development of systems and components for electrochemical stationary energy storage and conversion including studies of processes such as corrosion and water electrolysis

Sébastien MARTINET
Development of new battery technologies from amorphous and crystalline materials to M-Ion cells

Olivier RACCURT
Lithium-ion battery ageing and the development of
operando characterization techniques

Magali REYTIER
Mechanics and materials science in severe environments
Loïc SIMONIN
The study and development of new electrode materials for lithium-ion and sodium-ion batteries
Hydrogen

Laurent BRIOTTET
Hydrogen embritlement of metallic materials

Jérôme LAURENCIN
Study of high-temperature electrochemical devices

Arnaud MORIN
Proton Exchange Membrane Fuel Cell and ion exchange membrane water electrolysers
Mathias GERARD
Multiphysics and multiscale fuel cell modeling
Joël PAUCHET
Low temperature fuel cell : coupled transport mechanisms, water management
Jean-Philippe POIROT
Low-temperature fuel cells
Systems, grids, and energy efficiency

Etienne WURTZ
Energy efficiency and network management, Decarbonizing networks and systems

Nicolas TAUVERON
Thermodynamics & Thermal Machines

Quoc Tuan TRAN
Smart grid, Power system, RES integration, Energy management and control, MV/HVDC

Nadia CANEY
Two-phase flows

Frédéric DUCROS
Energy storage, fuel cells, cycles, and heat exchangers from a thermohydraulic modeling perspective
Hai Trieu PHAN
Tri-thermal absorption and ejector thermodynamic systems using the ammonia-water fluid mixture
Bruno ROBISSON
Large-scale integration of photovoltaics and electric vehicles within transportation and distribution networks
Eco-innovative materials and processes

Jean-Pierre SIMONATO
Chimie et Nanomatériaux
Jean-Paul GARANDET
Additive Manufacturing
Mohammed BENWADIH
Flexible electronics
Caroline CELLE
Synthesis, characterization, and integration of materials for energy (battery and fuel cell systems)
Gérard DELETTE
Processes for developing innovative materials and components for electric motors
Eric DE VITO
Advanced lithium characterization using correlative analysis and isotopic tracing
Cédric DUCROS
Development of vacuum deposition and screen-printing processes for mechanical, optical, and electronic applications

Louis GRENET
Perovskite materials for radiation detection
Geert HAARLEMMER
Hydrothermal processes and biofuels
Guillaume SAVELLI
Development of thermoelectric materials and devices by additive manufacturing and thin films technologies
Jean-Marie VERILHAC
Organic semiconductors and perovskites, deposition processes, and electronic and optoelectronic devices
Sébastien ROLERE
Reduction of the environmental impact of polymer materials
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