Objective
Heusler compounds are a remarkable material, a vast collection of more than 1000 members with a large number of functionalities. The prototype Cu2MnAl is a ferromagnetic compound, even though none of its elemental constituents are magnetic. This is typical for this material class; the properties of many of the Heuslers can be forecast simply by counting the number of their valence electrons. Most of the Heusler compounds with 8, 18 or 24 valence electrons are semiconductors. The band gap can be tuned from more than 4 eV to zero by changing systematically the composition and simultaneously the lattice constant. Co2-Heusler compounds with more than 24 valence electrons are half-metallic ferromagnetic. Such compounds display nearly full spin polarized conduction electrons making them very useful for spintronics. Mn2-Heusler compounds show excellent performance for spin torque transfer applications. Another class of Heusler compounds has been predicted to be topological insulators, a new quantum state of matter. The precondition for my ambitious proposal was our systematic investigation of the Heusler family, which has led to detailed insight into the structure- electronic structure to property relation. The short term vision of this proposal is the design, synthesis and investigation of building blocks based on the Heusler structure with combined functionalities; such as superconducting topological insulators. With a virtual lab approach the materials with a desired property will be designed. The large number, the tuneability and controllability of the properties makes this material class the ideal system for the design of artificial multifunctional material on an atomic scale which allows contactless switchable functionalities via external control by fields, current, temperature, or other physical quantities. The long term vision is the synthesis of such an artificial material made by thin film or chemical methods for future electronics and energy technologies.
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.
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.
- engineering and technology materials engineering coating and films
- natural sciences physical sciences electromagnetism and electronics spintronics
- natural sciences physical sciences electromagnetism and electronics semiconductivity
- natural sciences computer and information sciences software software applications virtual reality
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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.
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.
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.
ERC-2011-ADG_20110209
See other projects for this call
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.
Host institution
80539 MUNCHEN
Germany
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.