83 citations · 183 across the 9 of their papers we have counts for
9 papers
Tunable Second-Order Structural Transition in As-Deficient MnAs
B. D. White, K. Huang, I. L. Fipps +8
We report measurements of magnetization, specific heat, and thermal expansion performed on As-deficient MnAs single crystals (MnAs). Ferromagnetic order is observed near…
Combined computational and experimental investigation of the La-Cu-S-O quaternary system
Hua He, Chuck-Hou Yee, Daniel E. McNally +11
The lack of a mechanistic framework for chemical reactions forming inorganic extended solids presents a challenge to accelerated materials discovery. We demonstrate here a combined…
CaMnAl: itinerant Mn magnetism on the verge of ferromagnetic order
Lucia Steinke, Jack W. Simonson, W. -G. Yin +5
We report the discovery of \CMA, a metal with strong magnetic anisotropy and moderate electronic correlations. Magnetization measurements find a Curie-Weiss moment of $0.83\,\mathr…
Protected Fe valence in quasi-two dimensional -FeSi
W. Miiller, J. M. Tomczak, J. W. Simonson +3
We report the first comprehensive study of the high temperature form (-phase) of iron disilicide. Measurements of the magnetic susceptibility, magnetization, heat capacity and r…
Antiferromagnetic Exchange, Hund's Coupling and the Origin of the Charge Gap in LaMnPO
D. E. McNally, J. W. Simonson, K. W. Post +12
We present inelastic neutron scattering and magnetization measurements of the antiferromagnetic insulator LaMnPO that are well described by a Heisenberg spin model. These measureme…
Observation of antiferromagnetic order collapse in the pressurized insulator LaMnPO
Jing Guo, J. W. Simonson, Liling Sun +7
The emergence of superconductivity in the iron pnictide and cuprate high temperature superconductors usually accompanies the suppression of an antiferromagnetically (AFM) ordered s…
Synthesis and properties of charge-ordered thallium halide perovskites, CsTl1+0.5Tl3+0.5X3 (X = F, Cl)- theoretical precursors for superconductivity?
M. Retuerto, T. Emge, J. Hadermann +14
Recently CsTlCl3 and CsTlF3 perovskites were theoretically predicted to be potential superconductors if they are optimally doped. The synthesis of these two compounds, together wit…
From antiferromagnetic insulator to correlated metal in pressurized and doped LaMnPO
J. W. Simonson, Z. P. Yin, M. Pezzoli +17
Widespread adoption of superconducting technologies requires the discovery of new materials with enhanced properties, especially higher superconducting transition temperatures T$_{…
Gap states in insulating LaMnPOF (x = 0 - 0.3)
J. W. Simonson, K. Post, C. Marques +4
Infrared transmission and electrical resistivity measurements reveal that single crystals of LaMnPOF (x 0.28) are insulating. The optical gap obtained from tra…