Objective
Interaction between light and matter is of fundamental importance in physical, chemical and biological sciences, because of a variety of applications, for instance in optical information technology devices, in lasers and lighting, and in solar-energy harvesting. Coordination chemistry provides a convenient tool to prepare solids with tailored optical properties. However, the actual use of such materials in devices requires processing of the compounds into well-defined and often size-reduced particles. This project aims at the preparation of nano-objects, starting from oxalate-based networks, well known for their optical and magnetic properties. For example, [M(bpy)3][NaCr(ox)3] 3D networks are known to present a photo-induced energy migration process within the CrIII cations over large distances (up to 100 nm when M = RuII) or an unusual spin crossover behaviour when M = CoII.
The first step will be the adaptation of nanochemistry methods (reverse-micelles technique and others…) to this family of compounds, in order to obtain size-controlled particles and, in a second step, functionalized nanoparticles and core-shell nano-objects. With [Ru(bpy)3][NaCr(ox)3] nanoparticles, the influence of size reduction on the energy migration process will be investigated. Functionalized nano-objects, either by grafting complexes on the surface or by epitaxial growth of a different oxalate network shell, will then be used to study the energy transfer from the core particle to the surrounding. Finally, [Co(bpy)3][LiCr(ox)3] will be prepared to study the size reduction effect on the spin crossover process of the [Co(bpy)3]2+ cations. Thus, this project is expected to give a better insight on the effect of size-reduction on the photo-induced energy migration, energy transfer and spin crossover processes.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences biological sciences
- engineering and technology nanotechnology nano-materials
- natural sciences physical sciences optics laser physics
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Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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.
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.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
FP7-PEOPLE-2012-IEF
See other projects for this call
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.
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.
Coordinator
1211 Geneve
Switzerland
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.