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Financement de l’UE (4 308 773 €) : Pérovskites à haut rendement sur substrats souples pour des applications durables Hor08/09/2023 Programme de recherche et d'innovation de l'UE « Horizon »

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Pérovskites à haut rendement sur substrats souples pour des applications durables

Achieving an efficient and sustainable photovoltaic (PV) system is a must to power the increasing energetic demands in multiple areas and contexts, in a non-detrimental way to the environment and society. Halide perovskites (HaP) have revolutionized the field due to their high photoconversion performance at the laboratory scale. Consequently, the commercialization of HaP solar cells (PSCs) is now a high-priority topic involving many research groups and companies worldwide. However, mass production methods to fabricate highly efficient, stable PSCs in a safe and sustainable manner present scientific and technological challenges, and fabrication methods at the lab scale cannot be upscaled. To face this situation HEPAFLEX proposes to develop high-performance flexible PSCs, adaptable to multiple contexts, by redesigning the processing approach. The project will address large-area efficiency by combining rapid photonic annealing and large-area thin-film fabrication methods with green chemistry routes. This high thruput approach based on versatile cost-effective flexible substrates presents an opportunity to reduce the environmental and economic impact of the cells, ensuring the versatility of use in multiple applications, allowing for the HEPAFLEX flexible substitution strategy that will extend the effective lifetime of rigid high power supply modules >25 years reducing current photovoltaics’ cost and carbon footprint. The development of the same unique process will also enable pure flexible non-utility scale applications that maintain the highest efficiencies. These currently unfeasible applications will reduce competition between different kinds of land use. The project will ensure the safety of the technology with Pb-sequestration additive active sealants, integrated with recycling methods to reuse the materials. HEPAFLEX will establish a sustainable PV technology based on manufacturing circularity, flexibility, versatility, replacement and recycling.


Ecole Polytechnique Federale DE Lausanne ?
Agencia Estatal Consejo Superior de Investigaciones Cientificas 421 763 €
Bar Ilan University 466 876 €
BEN-Gurion University OF THE Negev 393 500 €
Kauno Technologijos Universitetas 300 000 €
Lomartov SL 348 625 €
Rinovasol Global Services B.V. 523 875 €
Saule SA 337 674 €
Solaveni GmbH 591 375 €
Universitat de Valencia 370 981 €
Universitat Jaume i de Castellon 554 104 €

https://cordis.europa.eu/project/id/101122345

Cette annonce se réfère à une date antérieure et ne reflète pas nécessairement l’état actuel. L’état actuel est présenté à la page suivante : Ecole Polytechnique Federale de Lausanne, Lausanne, Suisse.