51 citations · 128 across the 6 of their papers we have counts for
6 papers
Evolution from Topological Dirac Metal to Flat-band-Induced Antiferromagnet in Layered KxNi4S2 (0<=x<=1)
Hengdi Zhao, Xiuquan Zhou, Hyowon Park +17
Condensed matter systems with coexisting Dirac cones and flat bands, and a switchable control between them within a single system, are desirable but remarkably uncommon. Here we re…
Physical properties and electronic structure of single-crystal KCoAs
D. J. Campbell, B. Wilfong, M. P. Zic +9
We present a method for producing high quality KCo2As2 crystals, stable in air and suitable for a variety of measurements. X-ray diffraction, magnetic susceptibility, electrical tr…
Topologically-Driven Linear Magnetoresistance in Helimagnetic FeP
D. J. Campbell, J. Collini, J. Slawinska +11
The helimagnet FeP is part of a family of binary pnictide materials with the MnP-type structure which share a nonsymmorphic crystal symmetry that preserves generic band structure c…
Long range magnetic order in hydroxide layer doped (LiFeMnOD)FeSe
Brandon Wilfong, Xiuquan Zhou, Huafei Zheng +6
The (LiFeOH)FeSe superconductor has been suspected to exhibit long-range magnetic ordering due to Fe substitution in the LiOH layer. However, no direct observation su…
Frustrated magnetism in tetragonal CoSe, analogue to superconducting FeSe
Brandon Wilfong, Xiuquan Zhou, Hector Vivanco +5
Recently synthesized metastable tetragonal CoSe, isostructural to the FeSe superconductor, offers a new avenue for investigating systems in close proximity to the iron-based superc…
Superconductivity and magnetism in Iron Sulfides Intercalated by Metal Hydroxides
Xiuquan Zhou, Christopher Eckberg, Brandon Wilfong +4
Inspired by naturally occurring sulfide minerals, we present a new family of iron-based superconductors. A metastable form of FeS known as the mineral mackinawite forms two-dimensi…