Project description
Novel ferroelectric material enables more powerful memory and energy storage devices
Modern technology demands smaller, faster and more efficient memory and energy storage solutions. Offering benefits such as low power consumption and high speeds, traditional ferroelectric materials have long been valued for these applications yet cannot scale down to the nanoscale. Recently, doped HfO2 thin films have emerged as a promising alternative, a material that is lead-free and highly compatible with existing silicon-based technologies. With the support of the Marie Skłodowska-Curie Actions programme, the MEFF project will advance HfO2-based materials for memory and energy storage, focusing on improving endurance, controlling microstructure and enhancing reliability. The proposed research aims to uncover new ways to optimise HfO2-based films, paving the way for more powerful memory and energy storage technologies.
Objective
For several decades, ferroelectric (FE) materials (particularly lead-based perovskite materials) attained wide attention for memory (non-volatile) and energy storage applications. The FE memories offer low power consumption, high speed, and high endurance and retention. However, the conventional FE materials couldn't surpass the niche applications due to the difficulties in scaling the size below the ~100 nm node. Recently, FE properties have been reported in doped HfO2 polycrystalline thin films. HfO2-based FE materials have several advantages over conventional materials, such as lead-free, compatibility with existing Si technology and CMOS, ultrathin thickness (in the range of nm), and suitability for integration within 3D nanostructures. Therefore, fluorite-structured materials can be appropriate for miniaturized devices. These materials are extensively studied for memory and energy-related applications. However, progress is still needed, such as more control in the microstructure of the films (formed phases and defects), understanding of complex switching behavior (including wake-up, fatigue, and split-up), and improvement of device reliability. This project investigates HfO2-based epitaxial films as a model system for energy storage and memory applications. We will focus on the enhancement of endurance without retention degradation of memory devices. This project also aims to enhance the energy storage properties of HfO2-based films. Moreover, we will also use artificial intelligence to analyze the relatability of memory and energy devices.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
This project's classification has been human-validated.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
This project's classification has been human-validated.
Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
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Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-MSCA-2023-PF-01
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
28006 MADRID
Spain
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.