Anomalous lattice contraction and emergent electronic phases in Bi-doped
We study the pyrochlore series (Eu 1− x Bi x) 2 Ir 2 O 7 for 0≤ x≤ 1. We show that for small
x, the lattice undergoes an anomalous contraction but the time reversal symmetry breaking …
x, the lattice undergoes an anomalous contraction but the time reversal symmetry breaking …
Doping induced Mott collapse and possible density wave instabilities in (Sr1−xLax)3Ir2O7
Z Wang, D Walkup, Y Maximenko, W Zhou… - npj Quantum …, 2019 - nature.com
The path from a Mott insulating phase to high temperature superconductivity encounters a
rich set of unconventional phenomena involving the insulator-to-metal transition (IMT), such …
rich set of unconventional phenomena involving the insulator-to-metal transition (IMT), such …
Pressure-induced formation of rhodium zigzag chains in the honeycomb rhodate
V Hermann, S Biswas, J Ebad-Allah, F Freund… - Physical Review B, 2019 - APS
We use powder x-ray diffraction to study the effect of pressure on the crystal structure of the
honeycomb rhodate Li 2 RhO 3. We observe low-pressure (P< P c 1= 6.5 GPa) and high …
honeycomb rhodate Li 2 RhO 3. We observe low-pressure (P< P c 1= 6.5 GPa) and high …
Polarized Raman spectroscopy study of metallic : A consistent picture of disorder-interrupted unidirectional charge order
We have used rotational anisotropic polarized Raman spectroscopy to study the symmetries,
the temperature, and the doping dependence of the charge ordered state in metallic (S r 1-x …
the temperature, and the doping dependence of the charge ordered state in metallic (S r 1-x …
Doping and temperature evolutions of optical response of Sr3(Ir1-xRux)2O7
We report on optical spectroscopic study of the Sr3 (Ir1-x Ru x) 2O7 system over a wide
doping regime. We find that the changes in the electronic structure occur in the limited range …
doping regime. We find that the changes in the electronic structure occur in the limited range …
Electron doping in : Collapse of band gap and magnetic order
The electron-doping-driven collapse of the charge gap and staggered magnetization of the
spin-orbit-assisted Mott insulator Sr 3 Ir 2 O 7 is explored via first-principles computational …
spin-orbit-assisted Mott insulator Sr 3 Ir 2 O 7 is explored via first-principles computational …
Preferential quenching of 5d antiferromagnetic order in Sr3 (Ir1− xMnx) 2O7
The breakdown of antiferromagnetism in the limit of strong disorder is studied in Sr 3 (Ir 1− x
Mn x) 2 O 7. Upon Mn-substitution, antiferromagnetic ordering of the Ir cations becomes …
Mn x) 2 O 7. Upon Mn-substitution, antiferromagnetic ordering of the Ir cations becomes …
Doping induced Mott collapse and the density wave instabilities in (SrLa)IrO
Z Wang, D Walkup, Y Maximenko, W Zhou… - arXiv preprint arXiv …, 2019 - arxiv.org
The path from a Mott insulating phase to high temperature superconductivity encounters a
rich set of unconventional phenomena involving the insulator-to-metal transition (IMT) such …
rich set of unconventional phenomena involving the insulator-to-metal transition (IMT) such …
[图书][B] Electronic Structure of Materials for Novel Computing and Energy Applications
MW Swift - 2018 - search.proquest.com
First-principles calculations based on density functional theory are an invaluable tool in the
prediction and understanding of materials properties based on their atomic and electronic …
prediction and understanding of materials properties based on their atomic and electronic …