28 citations · 76 across the 6 of their papers we have counts for
6 papers
Nematicity in LaFeAsO single crystals studied by elastoresistance, high-resolution thermal expansion and shear-modulus measurements
X. C. Hong, S. Sauerland, L. Wang +10
Nematicity in LaFeAsO single crystals is studied by means of high-resolution thermal expansion, shear modulus, and elastoresistivity measurements. A softening of the shear modulus…
Magneto-structural coupling in ilmenite-type NiTiO: a combined diffraction and dilatometry study
Kaustav Dey, Sven Sauerland, Bashir Ouladdiaf +3
We report the ground state magnetic structure and in-field magnetostrictive effects of NiTiO studied by means of zero field and in-field single-crystal neutron diffraction, mag…
Revisiting the phase diagram of LaFeCoAsO on single crystals by thermodynamic methods
Francesco Scaravaggi, Sven Sauerland, Liran Wang +13
In this work we revisit the phase diagram of Co-doped LaFeAsO using single crystals and thermodynamic methods. From magnetic susceptibility studies we track the doping evolution of…
Magnetic phase diagram and magneto-elastic coupling of NiTiO3
Kaustav Dey, Sven Sauerland, Johannes Werner +5
We report high-resolution dilatometry on high-quality single crystals of NiTiO3 grown by means of the optical floating-zone technique. The anisotropic magnetic phase diagram is con…
High-magnetic field phase diagram and failure of magnetic Grüneisen scaling in LiFePO
J. Werner, S. Sauerland, C. Koo +4
We report the magnetic phase diagram of single-crystalline LiFePO in magnetic fields up to 58~T and present a detailed study of magneto-elastic coupling by means of high-resolu…
Synthesis and Magnetism of a LiFeSiO Single Crystal
Waldemar Hergett, Martin Jonak, Fabian Billert +5
A macroscopic single crystal of -Li\(_2\)FeSiO\(_4\) has been grown by means of the high-pressure optical floating-zone technique. Static magnetic susceptibility im…