Objective
"REPTILE will develop a laser-based technique for repairing of broken and defective silicon cells and wafers, improving the yield of the European wafer and cell manufacturers, and representing an opportunity for European SMEs for the reuse of scrapped and recovered silicon to produce custom PV products at low price, covering a growing demand for small format, semi-transparent or custom shape PV cells.
The concept is based in the automated defect recognition and classification performed on C or D class cells, and the subsequent laser reprocessing to obtain a smaller A-class cell.
Research efforts will be focused in image-based cell inspection, computer-based detection of optimal process path, precision laser cutting, laser ablative isolation, and automatic handling of the processed parts. Advances will be made in defect classification and interpretation algorithms by luminescence and thermal imaging. In the field of laser processing, advantage will be taken from high brilliance laser sources and advanced scanner control for performing surface processing in novel repairing techniques. These developments will allow the integration of the whole process in a single station which comprises automatic wafer/cell handling, recognition, processing and classification.
The work plan is designed to end up with a prototype system, able to automatically select and cut or isolate non-defective areas in scrap cells and wafers, with computer based calculation of the best geometry for maximum efficiency and minimum waste of material. Proof-of-concept modules will be then built, installed and tested to asses the market potential.
The project will bridge the gap between the need of the PV market for a solution for their rejected cells and wafers, and the capacity of European SMEs to reprocess this material and take economical advantage from its recovery. Hence, this project can lead to market replication and easily be implemented in a profitable way, opening new markets for SMEs."
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 mathematics pure mathematics geometry
- natural sciences chemical sciences inorganic chemistry metalloids
- 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-SME-2011
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
36410 Porrino
Spain
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.