108 citations · 404 across the 13 of their papers we have counts for
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cond-mat.str-el2010
Giant Magnetoelectric Effect in Antiferromagnetic BaMnO3-δand Its Derivatives
O. B. Korneta, T. F. Qi, M. Ge +4
Hexagonal perovskite 15R-BaMnO2.99 with a ratio of cubic to hexagonal layers of 1/5 in the unit cell is an antiferromagnetic insulator that orders at a Néel temperature TN = 220 K.…
cond-mat.str-el2010
Ca2Ru1-xCrxO4 (0 < x < 0.13): Negative volume thermal expansion via orbital and magnetic orders
T. F. Qi, O. B. Korneta, S. Parkin +3
Ca2RuO4 undergoes a metal-insulator transition at TMI = 357 K, followed by a well-separated transition to antiferromagnetic order at TN = 110 K. Dilute Cr doping for Ru reduces the…
cond-mat.str-el2010★ 3 cited
Electron-Doped Sr2IrO4-delta (0 <= delta <= 0.04): Evolution of a Disordered Jeff = 1/2 Mott Insulator into an Exotic Metallic State
O. B. Korneta, Tongfei Qi, S. Chikara +3
Stoichiometric Sr2IrO4 is a ferromagnetic Jeff = 1/2 Mott insulator driven by strong spin-orbit coupling. Introduction of very dilute oxygen vacancies into single-crystal Sr2IrO4-d…