Piloting novel cost-competitive bifacial IBC technology for vertical integrated European GW scale PV production value chain

Informations projet

IBC4EU

N° de convention de subvention: 101084259

DOI

10.3030/101084259

Date de signature de la CE 21 Octobre 2022

Date de début 1 Novembre 2022

Date de fin 31 Octobre 2025

Financé au titre de

• Climate, Energy and Mobility

Coût total

€ 16 654 798,85

Contribution de l’UE

€ 13 490 668,75

Coordonné par

INTERNATIONAL SOLAR ENERGY RESEARCHCENTER KONSTANZ ISC EV
Germany

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Livrables

Documents, reports (6)

Market status report including benchmark with competing technologies

Deliverable will provide assessment of the markets for IBC based products end-use applications, benchmarking a Life Cycle Costing (LCC) and competitiveness, based on relevant techno-economic and regulatory constraints. Indicator: identified target end-use applications with ranking for high efficiency IBC products. T.7.3

Digital Twin specification

The deliverable consists of a (Indicator) specification (developed in T5.4) of a Digital Twin of PV modules suitable for circular economy. The Digital Twin will contain data elements for all data relevant for reuse and recycling. The Digital Twin will be specified as a submodel of the Asset Administration Shell.

Report on dissemination & communication activities

This report includes dissemination & communication activities on website updates, publications and scientific articles, event participations, newsletters, press releases and social media activities.Report will be updated on months 18, 24 and 36.

Definition of project’s visual identity

The document will define the main ways and means of visualizing the project. Visual Identity includes (Indicator) logo, templates such as power point presentations, deliverable and reports, list with colour identifications, etc. T7.1

Report on Ga wafer quality matching POLO IBC requirements with carrier lifetime of > 1 ms at 1 Ohm*cm and > 5 ms at > 5 Ohm*cm. Phos-doped wafers with 3 – 20 Ohm*cm exhibit carrier lifetime > 2 ms.

Deliverable will present characterization results for silicon crystals of different resistivity ranges Czochralski-grown by the project partners NORSUN and KALYON, with dopant gallium for the p-type silicon and phosphorus for n-type silicon. Indicator: wafer quality matching POLO IBC requirements as stated in Del title. T2.2

Report on squaring along (110) orientation assessment for manufacturability

Deliverable will present modified by CEA squaring process and its adaptation to NORSUN and KALYON squaring/wafering systems with M6-compliant bricks (e.g. via complementary crystallographic-orientation analyses and additional shaping steps). Indicator: squaring process demonstration on M6-compliant bricks T2.1

Publications

Conference proceedings (4)

Process optimization for edge passivation and high efficiency shingle heterojunction cells compatible with industry

Auteurs: Mickaël ALBARIC, Benoit MARTEL, Samuel HARRISON, Saliha EDOUARD
Publié dans: Proceedings of the 40th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2023), Numéro 2023, 2023, ISBN 3-936338-88-4
Éditeur: WIP GmbH & Co Planungs-KG

IBC Technology Targeting Fast and Effective Silver Reduction Applying Advanced Screen Printing

Auteurs: Radovan Kopecek, Florian Buchholz, Valentin D. Mihailetchi, Joris Libal, Ning Chen, Haifeng Chu, Christoph Peter, Dominik Rudolph, Thomas Buck, Tudor Timofte, Andreas Halm, Yonggang Guo, Xiaoyong Qu, Xiang Wu, Jiaqing Gao, Peng Dong.
Publié dans: IEEE Journal of Photovoltaics, Numéro 25 December 2023, 2023, ISBN 3-936338-88-4
Éditeur: IEEE
DOI: 10.1109/PVSC48320.2023.10359697

Progresse in development of POLYZEBRA IBC Solar Cells

Auteurs: Jonathan Linke, Florian Buchholz, Saman Sharbaf, Jan Hoß, Valentin Mihailetchi, Jan Lossen, Radovan Kopecek
Publié dans: Proceedings of the 40th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2023), Numéro 2023, 2023, ISBN 3-936338-88-4
Éditeur: WIP GmbH & Co Planungs-KG
DOI: 10.4229/EUPVSEC2023/1CV.3.3

Towards smart integration of Cu-plating for silver-free and edge passivated SHJ shingle modules

Auteurs: S.Harrison, V.Barth, B.Martel, M.Galiazzo, N.Frasson, A.Lachowicz
Publié dans: IEEE Journal of Photovoltaics, Numéro 25 December 2023, 2023, ISBN 978-1-6654-6060-6
Éditeur: IEEE
DOI: 10.1109/PVSC48320.2023.10359779

Peer reviewed articles (1)

Optimizing solar cell metallization by parallel dispensing

Auteurs: Sophie Pordan, Max Mosig, Florian Heitmann, Melanie Palme, Niklas Heuser, Maximilian Weil, Richard Steffens, Omar Zuaiter, Martin Kuchler, Maximilian Pospischil,
Publié dans: Solar Energy Materials and Solar Cells, Numéro Volume 266, March 2024, 112685, 2024, ISSN 1879-3398
Éditeur: Elsevier B.V.
DOI: 10.1016/j.solmat.2023.112685