Objective
The aim of this project is to synthesize and assemble novel nanomaterials for the purpose of water splitting through a rational design process. To achieve efficient water splitting we want to mimic photosynthesis in green plants by using the so-called Z-scheme. Briefly, the Z-scheme consists of two photosystems abbreviated as PSI and PSII. When the photosystems are illuminated with light, electrons both in PSI and PSII are excited to a higher level. Due to the specific band offset in these photosystems the photogenerated electrons in PS II are transferred to the highest occupied molecular level of PS I. These electrons then recombine with holes photogenerated at PS I. While the photogenerated electrons in PS I participate in reduction of protons to produce hydrogen, the holes in PSII oxidizes water molecules, producing oxygen. By mimicking such a Z-scheme, we expect the probabilities of charge recombination to decrease significantly, resulting in more efficient hydrogen generation.
We want to design novel nanomaterials by modifying a Z-scheme type system with the following changes: 1) to engineer an interface between two different nanomaterials or to link them using a solid state electron mediator, 2) to synthesize a single heterostructure material that meets the band offset requirements, and 3) to selectively deposit metal nanoparticles only on the semiconductor phases designated as PSI. Introducing modifications into a Z-type-scheme will offer the capability of using semiconductors with band gaps less than thermo-dynamical limit (1.23 eV/pH=0) for water splitting and improve photostabilities of many catalysts. The project will primarily aim at boosting the photocatalytic activities of nanomaterials for overall water splitting i.e. attaining a quantum yield above 6.3 % at 420 nm. From the perspective of commercialization, templating systems combined with wet-chemistry synthetic routes will be developed for the preparation of the nanomaterials.
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: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.
- natural sciences chemical sciences catalysis photocatalysis
- natural sciences physical sciences electromagnetism and electronics semiconductivity
- engineering and technology nanotechnology nano-materials
- engineering and technology environmental engineering energy and fuels renewable energy hydrogen energy
- natural sciences biological sciences botany
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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-CIG
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.
MC-CIG - Support for training and career development of researcher (CIG)
Coordinator
5000 Nova Gorica
Slovenia
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.