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NEXt generation of sUstainable perovskite-Silicon tandem cells

Objective

NEXUS will accelerate Europe’s transition to clean energy by development of perovskite-Si tandem photovoltaics, via a new European paradigm: a global eco-design approach based on efficiency, cost, sustainability, circularity and social aspects, using abundant materials in the whole value chain. Our innovations will improve the PV Energy Yield per area, using sustainable, coherent and competitive European PV production, guaranteeing a clean energy transition and ensuring a secure and affordable EU energy supply.
NEXUS will develop stable, 2-terminal perovskite-Si tandem solar cells with power conversion efficiencies >33% (modules >30%) and stabilities like state of the art single junction Silicon PV modules. We will develop these challenging targets following an innovative eco-design approach: employing solvent-free perovskite deposition, circularity, recyclability, improved simple manufacturing processes, to create a viable economic pathway for the European commercialization of this sustainable technology.
Advances are based on development of high-performance, solvent-free, perovskite top absorbers, of conductive oxides based on earth abundant materials for different applications and the implementation of eco-design criteria for development of the bottom PV-Si cell, reducing its CO2 footprint. Thus we will achieve perovskite-Si cells and modules with a maximized power output of 210 kWh/m2.
We will increase durability and sustainability in a novel silicon technology, while developing new approaches to deliver very high voltage perovskite solar cells with unprecedented resilience to environmental stress factors. We will demonstrate scalability and proof-of-concept equipment set for each step. NEXUS is a multi-disciplinary consortium: 12 partners from 9 European countries; 5 industrial partners (2 SMEs) & 7 Research & Technology organizations, covering the whole value chain of innovation from research centers to technology providers, end-users and market and policies.

Fields of science (EuroSciVoc)

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Keywords

Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)

Programme(s)

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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.

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.

HORIZON-RIA - HORIZON Research and Innovation Actions

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Call for proposal

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

(opens in new window) HORIZON-CL5-2021-D3-02

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Coordinator

COMMISSARIAT A L ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
Net EU contribution

Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.

€ 783 485,00
Address
RUE LEBLANC 25
75015 PARIS 15
France

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Region
Ile-de-France Ile-de-France Paris
Activity type
Research Organisations
Links
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.

€ 783 485,00

Participants (11)

Partners (3)

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