344 citations · 772 across the 25 of their papers we have counts for
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Effects of metallic spacer in layered superconducting Sr2(MgTi)O3FeAs
K. -W. Lee
The highly two-dimensional superconducting system Sr2(MgTi)O3FeAs, recently synthesized in the range of 0.2 < y < 0.5, shows an Mg concentration-dependent . Reduci…
Electron and phonon band-structure calculations for the antipolar SrPtP antiperovskite superconductor: Evidence of low-energy two-dimensional phonons
Chang-Jong Kang, Kyo-Hoon Ahn, Kwan-Woo Lee +1
SrPt3P has recently been reported to exhibit superconductivity with Tc = 8.4 K. To explore its superconducting mechanism, we have performed electron and phonon band calculations ba…
Effects of Magnetovolume and Spin-orbit Coupling in the Ferromagnetic Cubic Perovskite BaRuO3
Young-Joon Song, K. -W. Lee
BaRuO3 having five different crystal structures has been synthesized by varying the pressure while sintering. Contrary to the other phases being nonmagnetic, the cubic perovskite p…
Evaluation of Half-metallic Antiferromagnetism in CrFeO ({}=La, Sr
K. -W. Lee, Kyo-Hoon Ahn
The nearly well-ordered double perovskite LaCrFeO has been synthesized recently. Contrary to previous theoretical predictions, but in agreement with experimental observatio…