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Content archived on 2024-06-18

Luminescent liquid crystalline materials based on metal clusters

Objective

"The “MESOCLUST” project, which predominantly addresses fundamental research but also aims to take the benefit of further industrial applications, explores a completely new concept regarding the liquid-crystalline materials, namely CLUSTOMESOGENS, reported for the first time in 2010 (Angew. Chem. Int. Ed. 2010, 49, 3351).
The main objective of this proposal is the design of new hybrid materials showing liquid crystalline properties as well as bright luminescence in the red-NIR range by coupling metallic clusters with mesogenic units. The metal atom cluster has two important roles: on one hand, can control the self-organization process of the material, and, on the other hand, add its intrinsic properties (luminescence, magnetism, redox) to the final material. Among the different families of metal clusters, octahedral clusters (Mo6 and Re6) were retained for this proposal because of their wide range of physical and chemical properties and, in particular, for their luminescence properties.
The novelty of this work consists in compensating the lack of processability of M6 clusters synthesized by solid state chemistry (essentially due to their ceramic-like behaviour in the solid state) by designing nanohybrid inorganic-organic materials that subsequently show liquid crystal properties. It allows therefore their self organization at the molecular scale by a simple heating-cooling process. This project will give more opportunities to the host group to stay the leader in the field at the international level. Although at a first glance, the work is of peculiar interest to academics from a range of backgrounds, in particular to supramolecular, coordination, solid state and material chemists as well as physicists, there is a considerable industrial and commercial potential in the medium and long term as stated in the SusChem Strategic Research Agenda."

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Topic(s)

Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

FP7-PEOPLE-2010-IEF
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Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

MC-IEF - Intra-European Fellowships (IEF)

Coordinator

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS
EU contribution
€ 259 975,00
Address
RUE MICHEL ANGE 3
75794 PARIS
France

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Region
Ile-de-France Ile-de-France Hauts-de-Seine
Activity type
Research Organisations
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Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

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