CEA

PostDoctoral Researcher in Solid-State Li-ion batteries

CEA  •  Grenoble, FR (Onsite)  •  21 hours ago
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Job Description


Informations générales


Entité de rattachement


Le CEA est un acteur majeur de la recherche, au service des citoyens, de l'économie et de l'Etat.

Il apporte des solutions concrètes à leurs besoins dans quatre domaines principaux : transition énergétique, transition numérique, technologies pour la médecine du futur, défense et sécurité sur un socle de recherche fondamentale. Le CEA s'engage depuis plus de 75 ans au service de la souveraineté scientifique, technologique et industrielle de la France et de l'Europe pour un présent et un avenir mieux maîtrisés et plus sûrs.

Implanté au cœur des territoires équipés de très grandes infrastructures de recherche, le CEA dispose d'un large éventail de partenaires académiques et industriels en France, en Europe et à l'international.

Les 20 000 collaboratrices et collaborateurs du CEA partagent trois valeurs fondamentales :

• La conscience des responsabilités
• La coopération
• La curiosité


Référence


2026-41265


Description de l'unité

Atomic Energy and Alternative Energies Commission, Laboratory for Innovation in Technology for Energy and New materials (CEA/LITEN) located in Grenoble, France, is one of the world's leading centers for the battery research with excellent facilities both for fundamental and industry-grade purposes. In the frame of emergent need for greener energy, one of our missions is to facilitate implementation of electric transport via advancing rechargeable batteries. LITEN is an active member of Carnot Energies du Futur - The Carnot Institutefor New Energy Technologies (Home - Institut Carnot).

du poste


Domaine

Chimie


Contrat

Post-doctorat


Intitulé de l'offre

PostDoctoral Researcher in Solid-State Li-ion batteries - 24 months H/F


Sujet de stage

Post-Doctoral Researcher in Solid-State Li-ion batteries


Durée du contrat (en mois)

24


Description de l'offre

Do you want your work to have an impact on the ongoing Energy Transition?

We are looking for a highly motivated post-doctoral researcher to work on a Carnot project dedicated to the development of air-stable solid electrolytes for Li-ion batteries to further facilitate their practical implementation. The project suggests chemical modification of the electrolyte, its advanced characterization using a set of physico-chemical methods including dynamic nuclear polarization (DNP)-enhanced solid-state nuclear magnetic resonance (NMR) measurements and representative tests in small-scale batteries. A multidisciplinary team is involved in the project with much excellence and expertise in the topic. An example of a recent related research can be found here: https://doi.org/10.1016/j.ensm.2025.104742. New ideas, publications, patents and participation at international conferences are targeted

Role of the candidate :

- Propose, design and conduct the experiments with respect to the aims of the project and state-of-the-art
- Continuous literature screening during the project and making a review
Work in the multidisciplinary environment
- Data treatment, writing of reports with respect to deadlines, scientific publications and patent proposals
- Presenting the results internally and externally


Profil du candidat

Candidate’s profile

- PhD in Materials Chemistry, Physical Chemistry, or Electrochemistry.
- Knowledge of rechargeable batteries and a solid understanding of the associated scientific and technological challenges are essential.
- Knowledge of Organic Chemistry, thin films, and/or NMR spectroscopy is an advantage.
- Proven hands-on experience with battery characterization techniques (at least some of the following): X-ray diffraction (XRD), Raman spectroscopy, ionic conductivity measurements, NMR.
- Excellent laboratory skills, with a strong commitment to laboratory safety regulations.
- Excellent written and verbal communication skills in English; knowledge of French would be an asset.
- Ability to work effectively both independently and as part of a team, with appropriate support from the project team.
- A rigorous approach to research, along with creativity and scientific curiosity, is highly valued.

Guarantees and benefits :
Stable 2-year post-doc position
A working contract at CEA offers good work-life balance, professional training to strengthen your skills or acquire new ones, excellent medical insurance, subsidies for the use of public transport (85%) and the
staff canteen, holidays and a variety of cultural and sports activities. Home working is authorized under certain conditions. Grenoble is located in French Alps providing an easy access to activities in the mountains.

Localisation du poste


Site

Grenoble


Localisation du poste

France, Auvergne-Rhône-Alpes, Isère (38)


Ville


Grenoble

Critères candidat


Langues

Anglais (Courant)

Demandeur


Disponibilité du poste

04/01/2027

CEA

About CEA

The CEA is the French Alternative Energies and Atomic Energy Commission ("Commissariat à l'énergie atomique et aux énergies alternatives"​). It is a public body established in October 1945 by General de Gaulle. A leader in research, development and innovation, the CEA mission statement has two main objectives: To become the leading technological research organization in Europe and to ensure that the nuclear deterrent remains effective in the future.

The CEA is active in four main areas: low-carbon energies, defense and security, information technologies and health technologies. In each of these fields, the CEA maintains a cross-disciplinary culture of engineers and researchers, building on the synergies between fundamental and technological research.

The civilian programs of the CEA received 49% of their funding from the French government, and 30% from external sources (partner companies and the European Union).

The CEA had a budget of 4,3 billion euros.

The CEA is based in ten research centers in France, each specializing in specific fields. The laboratories are located in the Paris region, the Rhône-Alpes, the Rhône valley, the Provence-Alpes-Côte d'Azur region, Aquitaine, Central France and Burgundy. The CEA benefits from the strong regional identities of these laboratories and the partnerships forged with other research centers, local authorities and universities.

Industry
Biotech & Life Sciences
Company Size
10,000+ employees
Headquarters
Paris, FR
Year Founded
Unknown
Website
cea.fr
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