Our Work

Work Packages

Our work

SAGELi is a 3-year project with 7 dedicated work packages to achieve the project objectives.

Management and Coordination

Description

WP1 focuses on the technical administrative and financial management of the project.

 

Objectives of WP3

  • Manage and coordinate collaboration and tasks smoothly and efficiently, ensuring the achievement of the specific objectives from each of the WPs;
  • Manage the communication and reporting with the European Commission;
  • Manage links and synergies with external stakeholders including the Advisory Board in conjunction with T7.3

Description

WP2 involves developing cHLM materials for safer, high-performing Gen3 battery cathodes, morphologically optimised cDRS materials for safer Gen3 battery cathodes, and conducting safety and performance characterisation of CAM.

Objectives of WP3

  •  Synthesis of advanced cathode materials (2*100g for cDRS, 5kg for cHLM)
  • Surface-stabilized DRS with BET <5m².g-1
  • Demonstration of high performances and safety 

Description

WP3 will develop novel electrolyte formulations and novel binders with high performance and safety, ensuring compatibility analysis with the developed electrolytes and electrodes.

Objectives of WP3

  • Design and develop optimized non-flammable nonaqueous electrolytes compatible with SAGELi CAMs and commercial graphite anodes
  • Develop new, safe, long-lifetime functional PVDF binder(s) with electrochemical resistance up to 5 V

Description

WP4 will prepare the baseline for Gen3 reference cells with SoA materials and graphite anodes, while optilising the cathode forumation for SAGELi CAMs and novel binders at lab-scale. Tasks will also be dedicated to optimising process parameters for slurry upscaling and cHLM cathode production at pilot scale. Lastly, pouch cell assembly will be done using cHLM cathodes.

Objectives of WP3

  • Deliver  reference Gen3 pouch cells with SoA materials
  • Cathode formulation, slurry and coating process optimisation introducing SAGELi CAMs and binders in cathodes, 
  • Cell assembly of the developed cathodes in the same cell size and format as SoA cells including newly developed electrolyte. cHLM materials and cathode formulations will be selected to upscale in pilot coating line (intermediate scale: 2 kg material, <5 L slurry, <20 m double-sided electrode roll) and validate in >5 Ah prototype pouch cells. DRS performances will be assessed in monolayer pouch cells (32*32mm²). 

Description

WP5 will measure the improved safety performance of SAGELi cells (WP4). Experimental characterisations of the components and optimised cell will be performed, and state of safety (SOS)  model will be constructed to guide safe long-lifetime component and cell development (including overcharge, thermal runaway, and nail penetration).

Objectives of WP3

  • Assess experimentally and through simulations of the safety of both reference cella nd SAGELi cells
  • Guide material and component developers to ensure they comply with safety requirements 
  • Predict EUCAR hazard level of SAGELi cells during aging under different conditions
  • Understand the impact of degradation mechanisms.

Description

WP6 includes sustainable-by-design appraoch and streamlined LCA, as well as environmental LCA dn life cycle costing assessment. The social acceptance and social LCA will also be applied and inform the dissemination and engagement of stakeholders.

Objectives of WP3

  • Apply life cycle thinking approach to guide SAGELi materials/processes to optimise environmental and economic impacts
  • Quantify its final triple pillar sustainability footprint (environmental, economic, and social)

Description

WP7 will develop and implement the project’s Communicaiton and Dissemination plan, its tools and channels and means of engagement for target audiences. This will include clustering with EU projects and initiatives and establishing an advisory end-user group to ensure upscaling, and an exploitation strategy and IPR management.

Objectives of WP3

  • Develop and implement a dissemination and communication plan, tools and channels
  • Engage target audiences
  • Ensure links with related EU projects and initiatives
  • Identify and prepare exploitation and use of results
  • Contribute, upon invitation by the CINEA, to common information and dissemination activities to increase the visibility
  • Create synergies between HE/H2020 supported actions

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