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@MISC{Rssmann:1008878,
author = {Rüssmann, Philipp and Bertoldo, Fabian and Blügel,
Stefan},
title = {{T}he {J}u{D}i{T} database of impurities embedded into a
topological insulator},
volume = {2020.94},
publisher = {Materials Cloud},
reportid = {FZJ-2023-02522},
year = {2020},
abstract = {We present JuDiT (Jülich Database of impurities embedded
into a Topological insulator) which collects first
principles calculation of impurities embedded into the
prototypical topological insulator Sb2Te3. The density
functional calculations of this work were performed with the
JuKKR package [1], which allows to embed translational
invariance breaking impurities into a crystalline host
system based on the Korringa-Kohn-Rostoker Green function
method, and were performed with the AiiDA-KKR package [2].
Our database collects, among others, predicted impurity
properties like charge doping introduced by the defects,
magnetic moments of the impurities and impurity density of
states calculations. We include calculations for the
intrinsic Fermi level in the middle of the bulk band gap as
well as for shifted Fermi level into valence and conduction
band which models different experimental conditions. The
impurities were embedded into different layers throughout a
6 quintuple layer thick film which allows to investigate the
effect of the topological surface state (localized at the
surface) on impurity properties. The JuDiT database allows
to uncover chemical trends in impurity properties and can
help optimizing the next generation of topological
materials.[1] https://jukkr.fz-juelich.de and
www.judft.de[2] https://github.com/JuDFTteam/aiida-kkr},
keywords = {density functional theory (Other) / KKR (Other) /
Topological Insulator (Other) / impurity (Other) / JuDiT
(Other) / Quantum anomalous Hall insulator (Other) /
impurity properties (Other) / impurities (Other) / impurity
density of states (Other) / aiida-kkr (Other) / ML4Q (Other)
/ VITI (Other) / MaX (Other)},
cin = {IAS-1 / PGI-1 / JARA-HPC / JARA-FIT},
cid = {I:(DE-Juel1)IAS-1-20090406 / I:(DE-Juel1)PGI-1-20110106 /
$I:(DE-82)080012_20140620$ / $I:(DE-82)080009_20140620$},
pnm = {5211 - Topological Matter (POF4-521) / EXC 2004: Matter
and Light for Quantum Computing (ML4Q) (390534769)},
pid = {G:(DE-HGF)POF4-5211 / G:(BMBF)390534769},
typ = {PUB:(DE-HGF)32},
doi = {10.24435/MATERIALSCLOUD:NQ-HT},
url = {https://juser.fz-juelich.de/record/1008878},
}