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Caroline CELLE

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Published on 4 March 2025

Caroline CELLE

Dr. Hab.​

Senior Expert​

Caroline Celle is a researcher at CEA-Liten in the Electricity and Hydrogen for Transportation department. She earned a PhD in polymer chemistry from Claude Bernard University in Lyon in 2005. In 2016 she took a research position at CEA-Liten. She has been a CEA Senior Expert since 2018.

She investigated the integration of nanomaterials into electronic and optoelectronic devices for many years before shifting to her current research on the development and study of materials for energy and, specifically, solid battery electrolytes and fuel cell catalysts for electrochemical energy storage.

She has led industrial and government-funded research projects at the French and EU levels and is the author or co-author of 45 publications in peer-reviewed journals and of 29 patents.

Since 2020, she has been head of the Materials Laboratory (60 people) in the Battery Technologies Department at CEA-Liten.

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Do​​mains​​​​

Economie Circulaire 

Team​​

  • 5​ staff
  • postdocs
  • 2 PhD students​​​​​

Research Activities​​​

- Nanomaterials, nanotechnology, and nanoscience;

- Materials and chemistry;

- ​Batteries and fuel cells.​

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Selected publications and conferences:  


  • Advanced Solid-State Electrolytes Based On Charge-Transfer Complexes For Lithium Batteries, Electrochemical Society ECS PRIME 2024, 2024,
     DOI: 10.1149/MA2024-02101058mtgabs
  • Hybrid Silver Nanowire-CMC Aerogels: From 1D Nanomaterials to 3D Electrically Conductive and Mechanically Resistant Lightweight Architectures, ACS Nano, 2022,
     DOI: 10.1021/acsnano.2c04288
  • Structure-Property Relationship of Cryogel-Based Fe-N-C Catalysts for the Oxygen Reduction Reaction, Energy and Fuels, 2021,
     DOI: 10.1021/acs.energyfuels.1c02580
  • Transparent Heaters: A Review, Advanced Functional Materials, 2020,
     DOI: 10.1002/adfm.201910225
  • A toxicology-informed safer by design approach for the fabrication of transparent electrodes based on silver nanowires, Environmental Science: Nano, 2019,
     DOI: 10.1039/C8EN00890F
    Correction: 10.1039/C9EN90006C

Selected patents: ​​

  • 2024 | Composition électrolyte comprenant un complexe à transfert de charge, un sel de lithium et un polymère et applications, FR2414484
  • 2020 | Production of a conductive aerogel, FR3113677
  • 2019 | Process for purifying metal nanowires, WO2021/001280