M. Oura

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cond-mat.str-el2025

Role of on-site Coulomb energy and negative-charge transfer in a Dirac semi-metal NiTe $_{2}$

A. R. Shelke, C. -W. Chuang, S. Hamamoto +7

Angle-resolved photoemission spectroscopy (ARPES) combined with band structure calculations have shown that the layered transition metal dichalcogenide(TMD) NiTe $_{2}$ is a type-II D…

cond-mat.str-el2017

Evidence for weakly correlated oxygen holes in the highest-T $_{c}$ cuprate superconductor HgBa $_{2}$ Ca $_{2}$ Cu $_{3}$ O $_{8 + δ}$

A. Chainani, M. Sicot, Y. Fagot-Revurat +8

We study the electronic structure of HgBa $_{2}$ Ca $_{2}$ Cu $_{3}$ O $_{8 + δ}$ (Hg1223 ; T $_{c}$ = 134 K) using photoemission spectroscopy (PES) and x-ray absorption spectroscopy (XAS). Resona…

Role of on-site Coulomb energy and negative-charge transfer in a Dirac semi-metal NiTe2​

Evidence for weakly correlated oxygen holes in the highest-Tc​ cuprate superconductor HgBa2​Ca2​Cu3​O8+δ​

Role of on-site Coulomb energy and negative-charge transfer in a Dirac semi-metal NiTe $_{2}$

Evidence for weakly correlated oxygen holes in the highest-T $_{c}$ cuprate superconductor HgBa $_{2}$ Ca $_{2}$ Cu $_{3}$ O $_{8 + δ}$