19/9/2025
6 minutes
Marchés & Applications

EFFIBLUE and CNRS-PIIM present Ginestium® to the international carbon community

EFFIBLUE and PIIM—CNRS presented Ginestium® at Carbon 2025 — Saint-Malo: scientific poster, exchanges with the international community

Ginestium® presented at the 2025 International Carbon Conference

The Grand Large Palace Unto Saint-Malo Welcomed the World Conference on Carbon — CARBON 2025, a global meeting for the scientific community around carbon-based materials. PreMC
After Cancun 2023 And Shenzhen 2024, Brittany hosted this prestigious edition, bringing together researchers, academics and industrialists from all over the world. SFEC Carbon+1
A big congratulations to Nathalie Job, President of the Société Francophone d'Étude du Carbone (SFEC), for the organization of this unmissable scientific event that positions France at the heart of international exchanges. SFEC Carbon

From June 29 to July 4, 2025, the global carbon community therefore met in Saint-Malo for CARBON 2025. the laboratory PIIM (CNRS — Aix-Marseille University) & EFFIBLUE presented the progress on the Ginestium®. PreMC

Joint PIIM—CNRS delegation × EFFIBLUE

  • PIIM — CNRS/AMU : Wafa Alimi, Cedric Pardanaud, Jean-Marc Layet
  • EFFIBLUE : Jean-Philippe Ginestet, Virginie Godin Ginestet
  • SFEC : Nathalie Job (president, pictured)

This presence is part of the Consortium M.A.G.I.C. (Advanced Materials for Innovation in Graphene and Crystallography) which aims to Characterizing And the Pre-industrialization Ofthe Ginestium®.

Scientific poster: proof and accelerator

The poster highlights the Structural and electronic characterization Innovative carbon materials — including Ginestium® — driving to PIIM (CNRS/AMU) using advanced techniques (spectroscopy) Raman, analyses Photoelectronics, measures in UHV).

  • Scientific value : peer validation, direct exchanges with the international community, consolidation of experimental protocols.
  • Market value : international visibility, access to new partners, POC acceleration No concrete use cases.
  • Title and co-authors of the poster Structural and electronical characterization in Carbon-based Nanomaterials
    Autori: Wafa Alimi¹, Cedric Pardanaud¹, Federica Pappalardo¹, Federica Pappalardo¹, Andrea Campos¹, Jean-Marc Layet¹, Jean-Philippe Ginestet², Jean-Philippe Ginestet², Jean-Philippe Ginestet², ², Marco Minissale¹
    Memberships: ¹ PIIM — Aix-Marseille University, CNRS • ² EFFIBLUEWhat the poster shows (in short)
    • Multi-technical approach : spectroscopy Raman, analyses Photoelectronics And Measures In ultra-high vacuum (UHV) To link structure and properties.
    • Key correlationships : sp²/sp³ organization, vibratory signatures and innovative carbon electronic behaviors, including Ginestium®.
    • Reproducible protocols : methodology and documented experimental conditions to facilitate inter-lab comparisons and future POCs.
    Why it's important now
    • For Science : visibility of results, peer feedback on experimental choices, consolidation of protocols.
    • For industry : increased credibility, opening of R&D partnerships, acceleration of POCs on use cases (energy, telecommunications, space).
    Our Next Steps
    1. Extend characterization (Raman maps, surfaces & interfaces).
    2. Standardize samples Ginestium® for cross-tests.
    3. Start 2—3 POC targeted with priority industrial partners.

A big thank you to Michaël Auvret for the photo — Photo credit: Michaël Auvret — @michaelauvretphotographie

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