Chemistry of actinides (Th, U) for the synthesis of organic-inorganic hybrid compounds (such as MOFs) - M/F.
New
- FTC PhD student / Offer for thesis
- 36 month
- BAC+5
This offer is available in English version
This offer is open to people with a document recognizing their status as a disabled worker.
Offer at a glance
The Unit
Unité de Catalyse et de Chimie du Solide
Contract Type
FTC PhD student / Offer for thesis
Working hHours
Full Time
Workplace
59655 VILLENEUVE D ASCQ
Contract Duration
36 month
Date of Hire
01/10/2026
Remuneration
2300 € gross monthly
Apply Application Deadline : 26 June 2026 23:59
Job Description
Thesis Subject
The thesis topic focuses on the chemical reactivity of actinides (thorium, uranium) with polyatomic organic ligands of the carboxylic acid type, with the aim of constructing new ordered structures, whether in the form of coordination polymers exhibiting various dimensions (from molecular structures—0D—to 1D, 2D, or 3D) or Metal-Organic Frameworks (MOFs). The scientific literature is already well-established, and the goal will be to explore new chemical systems, particularly by stabilizing reduced oxidation states of uranium (e.g., U⁴⁺). The strategy relies on the use of organic complexing ligands to control the nuclearity of a given polycondensed inorganic species. By manipulating the controlled hydrolysis process, we can promote a limited number of metal-oxygen bonds to define discrete polyoxo cluster systems. This concept of clusters will be used as a building block for the formation of multidimensional networks. These new chemical entities will be evaluated for their molecular adsorption or cation exchange capacity, with the aim of developing new storage matrices for transuranic actinides.
Your Work Environment
This doctoral research will be funded under the national PEPR research program “Upstream Science for Nuclear Fission – SCIAM,” proposed by the Agency for Decarbonized Energy (APED) and led by the CEA. This initiative aims to organize fundamental R&D activities in the context of the revival of the French nuclear industry. It will take place at the Villeneuve d'Ascq campus of the University of Lille, within the “Hybrid Materials – MATHYB” team of the Catalysis and Solid-State Chemistry Unit – UCCS UMR CNRS 8181, under the supervision of Thierry Loiseau (CNRS Research Director). The research environment for this thesis will be provided in laboratories dedicated to the handling of radionuclides, notably those located at the Michel-Eugène Chevreul Institute (IMEC UAR CNRS 2638) at the University of Lille, which are equipped with glove boxes and chemical synthesis systems under controlled atmosphere
Constraints and risks
The position is in a field covered by the Protection of Scientific and Technical Potential (PPST) program and therefore, in accordance with regulations, requires that your arrival be approved by the relevant authority at the Ministry of Higher Education and Research (MESR).
Compensation and benefits
Compensation
2300 € gross monthly
Annual leave and RTT
44 jours
Remote Working practice and compensation
Pratique et indemnisation du TT
Transport
Prise en charge à 75% du coût et forfait mobilité durable jusqu’à 300€
About the offer
| Offer reference | UMR8181-THILOI-001 |
|---|---|
| CN Section(s) / Research Area | Materials, nanomaterials and processes chemistry |
About the CNRS
The CNRS is a major player in fundamental research on a global scale. The CNRS is the only French organization active in all scientific fields. Its unique position as a multi-specialist allows it to bring together different disciplines to address the most important challenges of the contemporary world, in connection with the actors of change.
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