3 papers
cond-mat.mtrl-sci2020
IrO2 Surface Complexions Identified Through Machine Learning and Surface Investigations
Jakob Timmermann, Florian Kraushofer, Nikolaus Resch +11
A Gaussian Approximation Potential (GAP) was trained using density-functional theory data to enable a global geometry optimization of low-index rutile IrO2 facets through simulated…
cond-mat.mtrl-sci2019
Giant room temperature anomalous Hall effect and magnetically tuned topology in the ferromagnetic Weyl semimetal Co2MnAl
Peigang Li, Jahyun Koo, Wei Ning +9
Weyl semimetals (WSM) have been extensively studied due to their exotic properties such as topological surface states and anomalous transport phenomena. Their band structure topolo…
cond-mat.str-el2018
Tipping the magnetic instability in paramagnetic SrRuO by Fe impurities
M. Zhu, Y. Wang, P. G. Li +5
We report the magnetic and electronic properties of the bilayer ruthenate SrRuO upon Fe substitution for Ru. We find that Sr(RuFe)O shows a spin…