126 citations · 501 across the 20 of their papers we have counts for
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Rotational symmetry breaking at the incommensurate charge-density-wave transition in Ba(Ni,Co)(As,P): Possible nematic phase induced by charge/orbital fluctuations
Michael Merz, Liran Wang, Thomas Wolf +3
Nematic phase transitions in high-temperature superconductors have a strong impact on the electronic properties of these systems. BaFeAs,\@ with an established nematic tran…
Revealing the site selective local electronic structure of CoO using resonant inelastic X-ray scattering
Ru-Pan Wang, Meng-Jie Huang, Atsushi Hariki +9
We investigate mixed-valence oxide CoO using Co resonant inelastic X-ray scattering (RIXS). By setting resonant edges at Co and Co ions, the excit…
On the microscopic origin of reversible and irreversible reactions of LiNixCoyMnx cathode materials: Ni-O hybrid bond formation vs. cationic and anionic redox
Karin Kleiner, Claire A. Murray, Cristina Grosu +5
Energy density limitations of layered oxides with different Ni contents, i.e., of the conventional cathode materials in Li-ion batteries, are investigated across the first discharg…
Observation of a possible diluted ferromagnetism above room temperature in cobalt-substituted LaTa(O,N)3-d
Cora Bubeck, Eberhard Goering, Robert Lawitzki +11
Since 2000, the intensive effort in materials research to develop a diluted magnetic semiconductor exhibiting high-temperature (HT) ferromagnetism above room temperature was not su…