Thermal Transport Processes Program

High-performance, circular-by-design, bio-based thermosets is sponsored by European Commission — Horizon Europe. Expected Outcome: Successful proposals will contribute to the Circular Economy Action Plan, the Chemicals Strategy for Sustainability, the Ecodesign for Sustainable Products Regulation, the Chemical Industry Action Plan, and the Clean Industrial Deal. Projects results are expected to contribute to the following expected outcomes: Wider availability of bio-based thermoset materials meeting high technical performance requirements. Improved circularity of thermosets and downstream application(s) against specified market benchmarks taking into account production, use and EoL. Scope: Bio-based thermosets have a proven capability to achieve challenging technical performances for high demanding applications including transport, energy, electronics, among others. However, due to their cross-linking nature, the recycling of thermoset materials (including composites) is more challenging without compromising the technical performances. Thus, eco-designing bio-based thermoset materials to be both circular and high-performing remains a significant challenge in scaling-up towards competitiveness and higher sustainability. Some of the key challenges to address for bio-based thermosets include processability during manufacturing (including aspects of thermal stability), technical performance (e.g., mechanical properties, fire resistance, corrosion resistance, durability) of the end-product along its life cycle, durability, EoL and circularity, including recycling, re-using or upcycling solutions. Proposals under this topic should: Demonstrate (at least at TRL 6) the resource-efficient production of innovative bio-based thermosets, targeting both high performances and circularity. Functionalisation by introducing bio- or non-bio-based additives is also in scope. Demonstrate (at least at TRL 6) the developed bio-based thermosets conversion into circular end-products, proving that technical performance (e.g., mechanical and thermal stability properties, fire resistance, corrosion resistance, durability, etc.) meets market requirements and is compatible with existing manufacturing equipment. Apply eco-design principles, in line with the Ecodesign for Sustainable Products Regulation , to enable circularity of the thermoset materials, addressing major challenges of EoL for the targeted end-use. Test the selected EoL alternatives (at TRL 5 and above). Landfilling or incineration are out of scope. In addition to the specific requirements applicable for the type of action, as described in section 2.2.3.1 of the CBE JU Annual Work Programme 2026 [1] , proposals under this topic should: As part of the multi-actor approach (MAA), involve end-users, including consumers when applicable, starting from the early stages to assess market acceptance of the targeted end-products and incorporate insights into product development. Include a task to apply the SSbD framework, developed by the European Commission for the assessment of targeted bio-based thermosets and derived products. For more information on the SSbD framework and criteria, refer to Safe and sustainable by design . Ensure complementarities with past and ongoing R&I projects addressing similar challenges, including projects funded under Horizon 2020/Horizon Europe (under Cluster 6 and other Clusters of Horizon Europe) and BBI JU/CBE JU projects. [1] https://www.cbe.europa.eu/reference-documents Programme areas: Global Challenges and European Industrial Competitiveness, Food, Bioeconomy Natural Resources, Agriculture and Environment, Bio-based Innovation Systems in the EU Bioeconomy, Horizon Europe (HORIZON) Keywords: Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics filled composites), Materials engineering (biomaterials, metals, ceramics, polymers, composites, etc.), New materials: oxides, alloys, composite, organic-inorganic hybrid, nanoparticles, Polymers and plastics, bio-based products, bio-based thermosets, circularity, composites, eco-design, recycling, safe and sustainable by design, upcycling, STEP-Biotech

Thermal Science and Engineering (Broad Agency Announcement N0001425SB001) is sponsored by Office of Naval Research (ONR). This program supports basic and applied research on multi-phase heat transfer, fluid dynamics, and nanostructured materials to efficiently acquire, transport, and reject heat, enabling higher power density electronic systems. Research concentration areas include enhancing thermal transport in power electronic components and improving understanding of phase change heat transfer for electronic cooling.

Integrated Production and Product Development for Next-Generation Lithium-based Batteries for Mobility (BATT4EU and Made in Europe Partnerships) is sponsored by European Commission — Horizon Europe. Expected Outcome: Proposals are expected to contribute to all following points: The projects must fulfil the performance targets, at the cell and system level, corresponding to the specific targeted application, to be specified in the proposal. Appropriate KPI must be defined for the energy density (volumetric and gravimetric), Power density and C-rate, number of cycles and cost defined under operational conditions. Boost EU competitiveness in next-generation battery technologies for mobility applications. Develop pilot manufacturing capability for next generation lithium-based batteries. Strengthen the EU battery value chain, including new manufacturing equipment, automation, and scalable production processes. Advance the understanding of next-generation battery interfaces at an industrial scale, ensuring manufacturability, durability, and cost-effectiveness. In the case of aviation, the battery requirements should be compatible at minimum with EASA CS.23 (level 4), CS.27 and preferably with CS.25 categories. Scope: This topic will support the scaling-up of next generation (i.e., beyond generation 3) lithium-based batteries (e.g., semi and all-solid state, generation5) from cell prototypes (TRL 4-5) to demonstration of scalable production and demonstration of cell integration into module/pack level. The projects will cover pilot production, process automation, system integration and demonstration, advanced cell design, and supply chain development to ensure that Europe remains at the forefront of battery innovation. The projects must address the needs of a single specific and strategically relevant transport mode, and the targeted mode must be clearly indicated in the proposal. The following transport modes are in scope: Automotive; Aviation; Rail; Waterborne. The projects are expected to cover all of the following production targets: Upscaling of components production Technologies: Optimisation and pilot-scale integration methods of anode and cathode materials compatible with next generation electrolytes Development of Cell Concepts, Manufacturing Equipment and Machinery Development of flexible and high-throughput processing methods for large-scale cell production (e.g., laser patterning, vacuum sintering, and advanced calendaring). Development of next-generation production machinery, tailored for next generation lithium-ion cell manufacturing (e.g., solid electrolyte deposition tools, high-precision stacking machines). Design and demonstration of module and packs into vehicles/relevant environment Develop module/pack design and relevant sensors and Battery Management Systems (BMS), optimised for supporting the system, for seamless cell-to-system integration, regulatory compliance, and specific end-user application requirements. Perform comprehensive validation, including performance, durability, and safety testing under realistic operational conditions, addressing thermal management, mechanical stress, vibration resistance, and electrical performance at relevant scales. The Commission initiative for Safe and Sustainable by Design [1] (SSbD) sets a framework for assessing the safety and sustainability of chemicals and materials which should be considered as a reference for project proposals. Whenever the expected exploitation of project results entails developing, creating, manufacturing and marketing a product or process, or in creating and providing a service, the plan for the exploitation and dissemination of results must include a strategy for such exploitation. The exploitation plans are expected to include preliminary plans for scalability, commercialisation, and deployment (feasibility study, business plan) indicating the possible funding sources to be potentially used (in particular the Innovation Fund). Proposals could consider the involvement of the European Commission's Joint Research Centre (JRC) [2] whose contribution could consist of performing experimental or desk-top research on battery performance or safety. Programme areas: Horizon Europe (HORIZON), Global Challenges and European Industrial Competitiveness, Climate, Energy and Mobility, Energy Supply, Energy Storage