6 papers
Magnetic structure and low temperature properties of geometrically frustrated SrNdO
N. Qureshi, A. Wildes, C. Ritter +4
We report the low-temperature properties of SrNdO, a geometrically frustrated magnet. Magnetisation and heat capacity measurements performed on polycrystalline samples indi…
Spin dynamics and unconventional Coulomb phase in NdZrO
M. Léger, E. Lhotel, M. Ciomaga Hatnean +6
We investigate the temperature dependence of the spin dynamics in the pyrochlore magnet NdZrO by neutron scattering experiments. At low temperature, this material under…
Sample Dependence of Magnetism in the Next Generation Cathode Material LiNiMnCoO
P. Mukherjee, J. A. M. Paddison, C. Xu +6
We present a structural and magnetic study on two batches of polycrystalline LiNiMnCoO (commonly known as Li NMC 811), a Ni-rich Li ion battery cathode…
Dipolar Spin Ice Under Uniaxial Pressure
Richard Edberg, Lise Ørduk Sandberg, Ingrid Marie Bergh Bakke +8
The magnetically frustrated spin ice family of materials is host to numerous exotic phenomena such as magnetic monopole excitations and macroscopic residual entropy extending to lo…
The magnetic exchange parameters and anisotropy of the quasi-two dimensional antiferromagnet NiPS
D. Lançon, R. A. Ewings, T. Guidi +2
Neutron inelastic scattering has been used to measure the magnetic excitations in powdered NiPS, a quasi-two dimensional antiferromagnet with spin on a honeycomb lattic…
Ordering and Excitations in the Field-Induced Magnetic Phase of Cs_3Cr_2Br_9
B. Grenier, Y. Inagaki, L. P. Regnault +7
Field-induced magnetic order has been investigated in detail in the interacting spin 3/2 dimer system Cs_3Cr_2Br_9. Elastic and inelastic neutron scattering measurements were perfo…