64 citations · 173 across the 8 of their papers we have counts for
8 papers
Ab-initio study of the electronic structure and magnetic properties of CeFe
Alena Vishina, Olle Eriksson, Olga Yu. Vekilova +2
The CeFe intermetallic compound has been studied intensely for several decades; its low-temperature state is reported experimentally either as ferromagnetic or antiferro…
Efficient determination of the true magnetic structure in a high-throughput ab initio screening: the MDMC method
Olga Yu. Vekilova
Finding the true magnetic structure at given external conditions is crucial for describing magnetic materials and predicting their properties. This is especially important for high…
Data-driven design of a new class of rare-earth free permanent magnets
Alena Vishina, Daniel Hedlund, Vitalii Shtender +9
A new class of rare-earth-free permanent magnets is proposed. The parent compound of this class is CoMnGe, and its discovery is the result of first principles theory combin…
A high-throughput and data-mining approach to predict new rare-earth free permanent magnets
Alena Vishina, Olga Yu. Vekilova, Torbjörn Björkman +3
We present an application of a high-throughput search of new rare-earth free permanent magnets focusing on 3d-5d transition metal compounds. The search involved a part of the ICSD…
Computational Design of the Rare-Earth Reduced Permanent Magnets
A. Kovacs, J. Fischbacher, M. Gusenbauer +6
Multiscale simulation is a key research tool for the quest for new permanent magnets. Starting with first principles methods, a sequence of simulation methods can be applied to cal…
Database of novel magnetic materials for high-performance permanent magnet development
P. Nieves, S. Arapan, J. Maudes +16
This paper describes the open Novamag database that has been developed for the design of novel Rare-Earth free/lean permanent magnets. The database software technologies, its frien…
A polaron cloud of correlated electron states in ceria
Heike C. Herper, Olga Yu. Vekilova, Sergei I. Simak +1
The electronic structure of cerium oxide is investigated here using a combination of ab initio one-electron theory and many-body physics, with emphasis on the nature of the 4f elec…
Tuning magnetocrystalline anisotropy of FeSn by alloying
Olga Yu. Vekilova, Bahar Fayyazi, Konstantin P. Skokov +8
The electronic structure, magnetic properties and phase formation of hexagonal ferromagnetic FeSn-based alloys have been studied from first principles and by experiment. The…