316 citations · 515 across the 3 of their papers we have counts for
3 papers
Cation vacancy order in the K0.8+xFe1.6-ySe2 system: five-fold cell expansion accommodates 20% tetrahedral vacancies
J. Bacsa, A. Y. Ganin, Y. Takabayashi +4
Ordering of the tetrahedral site vacancies in two crystals of refined compositions K0.93(1)Fe1.52(1)Se2 and K0.862(3)Fe1.563(4)Se2 produces a fivefold expansion of the parent ThCr2…
Crystal structure of the new FeSe1-x superconductor
S. Margadonna, Y. Takabayashi, M. T. McDonald +6
The newly discovered superconductor FeSe1-x (x=0.08, Tconset=13.5 K at ambient pressure rising to 27 K at 1.48 GPa) exhibits a structural phase transition from tetragonal to orthor…
Crystal structure and phase transitions across the metal-superconductor boundary in the SmFeAsO1-xFx (0 < x < 0.20) family
Serena Margadonna, Yasuhiro Takabayashi, Martin T. McDonald +5
The fluorine-doped rare-earth iron oxyarsenides, REFeAsO1-xFx (RE =rare earth) have recently emerged as a new family of high-temperature superconductors with transition temperature…