Project description DEENESFRITPL Next-generation intermetallic platinum-alloy catalysts for proton exchange membrane fuel cells Proton exchange membrane fuel cells (PEMFCs) are important in the race towards cutting greenhouse gas emissions in both the transport and energy sectors. For their efficient operation, PEMFCs require large quantities of scarce and expensive platinum present in the catalyst. The ERC-funded StableCat project identified crucial weaknesses in the commercial platinum-based catalysts and obtained novel atomic-scale structural understanding. With that, researchers devised a new synthesis strategy that enables them to combine three crucial pillars within the same catalyst material – high platinum surface area, catalytic activity and durability. This new strategy also enabled them to achieve a 50 % reduction of required platinum for efficient PEMFC operation already today, with the full potential yet to be unleashed. Show the project objective Hide the project objective Objective Proton exchange membrane fuel cells (PEMFC) are crucial in the race towards cutting the greenhouse gas emissions – covering 90.7% of total fuel cell market share already in 2018. PEMFCs as a zero-carbon technology converts hydrogen, as a fuel, and oxygen from the air into clean electricity, with water being the only by-product. In doing so, the catalyst material plays a crucial role. Currently, the most promising strategy is to use scarce and expensive platinum (Pt) in the form of carbon-supported nanoparticles (NPs) that are alloyed with a less expensive metal M (e.g. M = Ni, Co or Cu; Pt-M/C). However, current commercial catalyst solutions cannot yet combine the ‘three-pillars’ within the same material – (i) high electrochemically active surface area (ECSA), (ii) high catalytic activity and (iii) high stability. Thus, the StableCat project addresses the pressing need for the improvements of commercial catalysts by obtaining atomic-scale structural understanding. A unique methodological approach developed in project ERC StG 123STABLE resulted in a novel synthesis strategy that, for the first time, combines all three-pillars within the same catalyst material, and will pave the innovative way as an enabler for mass commercialisation of PEMFC technology. Our investigation revealed that 123STABLE catalysts exhibit up to 40% increase in ECSA, a 2-3 fold increase in catalytic activity, as well as an intermetallic crystal structure with increased stability towards corrosion. In addition, the new synthesis approach has also revealed significant potential at reducing the amount of Pt in PEMFCs (50% reduction possible already today). The goal of StableCat is to conduct technical and business activities necessary to enter the commercialisation phase, preferably in a form of a Spin-out company. Fields of science engineering and technologymaterials engineeringcrystalsnatural scienceschemical sciencesinorganic chemistrytransition metalsnatural scienceschemical sciencescatalysisengineering and technologynanotechnologynano-materialsengineering and technologyenvironmental engineeringenergy and fuelsfuel cells Programme(s) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Topic(s) ERC-2020-POC - Call for proposals for ERC Proof of Concept Grant Call for proposal ERC-2020-PoC See other projects for this call Funding Scheme ERC-POC-LS - ERC Proof of Concept Lump Sum Pilot Coordinator KEMIJSKI INSTITUT Net EU contribution € 80 000,00 Address Hajdrihova 19 1000 Ljubljana Slovenia See on map Region Slovenija Zahodna Slovenija Osrednjeslovenska Activity type Research Organisations Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Other funding € 0,00 Beneficiaries (3) Sort alphabetically Sort by Net EU contribution Expand all Collapse all KEMIJSKI INSTITUT Slovenia Net EU contribution € 80 000,00 Address Hajdrihova 19 1000 Ljubljana See on map Region Slovenija Zahodna Slovenija Osrednjeslovenska Activity type Research Organisations Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Other funding € 0,00 CENTER ODLICNOSTI NIZKOOGLJICNE TEHNOLOGIJE ZAVOD Participation ended Slovenia Net EU contribution € 5 000,00 Address Hajdrihova ulica 19 1000 Ljubljana See on map Region Slovenija Zahodna Slovenija Osrednjeslovenska Activity type Research Organisations Links Contact the organisation Opens in new window Website Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Other funding € 0,00 RECATALYST, RAZVOJ, PROIZVODNJA IN PRODAJA KATALIZATORSKIH KOMPOZITOV, D.O.O. Slovenia Net EU contribution € 65 000,00 Address Hajdrihova ulica 19 1000 Ljubljana See on map SME The organization defined itself as SME (small and medium-sized enterprise) at the time the Grant Agreement was signed. Yes Activity type Private for-profit entities (excluding Higher or Secondary Education Establishments) Links Contact the organisation Opens in new window Participation in EU R&I programmes Opens in new window HORIZON collaboration network Opens in new window Other funding € 0,00
