80 citations · 638 across the 31 of their papers we have counts for
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First-principles study on Small Polaron and Li diffusion in layered LiCoO2
Seryung Ahn, Jiyeon Kim, Bongjae Kim +1
Li-ion conductivity is one of the essential properties that determine the performance of cathode materials for Li-ion batteries. Here, using the density functional theory, we inves…
Tunable electronic and magnetic phases in layered ruthenates: SrRuO3-SrTiO3 heterostructure upon strain
Minjae Kim, Chang-Jong Kang, Jae-Ho Han +2
Layered ruthenates are a unique class of systems which manifests a variety of electronic and magnetic features emerged from competing energy scales. At the heart of such features l…
Suppressed fluctuations as the origin of the static magnetic order in strained SrRuO
Bongjae Kim, Sergii Khmelevskyi, Cesare Franchini +1
Combining first principle density functional calculations and Moriya's self-consistent renormalization theory, we explain the recently reported counterintuitive appearance of an or…
Competing spin-fluctuations in SrRuO and their tuning through epitaxial strain
Bongjae Kim, Minjae Kim, Chang-Jong Kang +2
In this study, we report the magnetic energy landscape of Sr2RuO4 employing the generalized Bloch approach within density functional theory. We identify the two dominant magnetic i…
Large-gap insulating dimer ground state in monolayer IrTe2
Jinwoong Hwang, Kyoo Kim, Canxun Zhang +11
Monolayers of two-dimensional van der Waals materials exhibit novel electronic phases distinct from their bulk due to the symmetry breaking and reduced screening in the absence of…
Electronic correlations and universal long-range scaling in kagome metals
Domenico Di Sante, Bongjae Kim, Werner Hanke +4
We investigate the real-space profile of effective Coulomb interactions in correlated kagome materials. By particularizing to KVSb, CoSnS, FeSn, and NiIn, w…