46 citations · 181 across the 19 of their papers we have counts for
19 papers
Tuning structural modulation and magnetic properties in metal-organic coordination polymers [CHNH]CoNi(HCOO)
Madeleine Geers, Oscar Fabelo, Matthew J. Cliffe +1
Three solid solutions of [CHNH]CoNi(HCOO), with = 0.25 (1), 0.50 (2) and 0.75 (3), were synthesized and their nuclear structures and magnetic properties…
Magnetic structure and properties of the honeycomb antiferromagnet [Na(OH)]Mn(NCS)
Madeleine Geers, Thomas B. Gill, Andrew D. Burnett +4
We report the magnetic structure and properties of a thiocyanate-based honeycomb magnet [Na(OH)]Mn(NCS) which crystallises in the unusual low-symmetry trigonal space gr…
High pressure behaviour of the magnetic van der Waals molecular framework Ni(NCS)
Madeleine Geers, David M. Jarvis, Cheng Liu +12
Two-dimensional materials offer a unique range of magnetic, electronic and mechanical properties which can be controlled by external stimuli. Pressure is a particularly important s…
Weyl metallic state induced by helical magnetic order
Jian-Rui Soh, Irián Sánchez-Ramírez, Xupeng Yang +15
In the rapidly expanding field of topological materials there is growing interest in systems whose topological electronic band features can be induced or controlled by magnetism. M…
Non-collinear magnetism in the post-perovskite thiocyanate frameworks CsM(NCS)
Madeleine Geers, Jie Yie Lee, Sanliang Ling +3
AMX compounds are structurally diverse, a notable example being the post-perovskite structure which adopts a two-dimensional framework with corner- and edge-sharing octahedra.…
Low-dimensional metal-organic magnets as a route towards the S=2 Haldane phase
Jem Pitcairn, Andrea Iliceto, Laura Cañadillas-Delgado +7
Metal-organic magnets (MOMs), modular magnetic materials where metal atoms are connected by organic linkers, are promising candidates for next-generation quantum technologies. MOMs…
Strain control of a bandwidth-driven spin reorientation in CaRuO
C. D. Dashwood, A. H. Walker, M. P. Kwasigroch +14
The layered-ruthenate family of materials possess an intricate interplay of structural, electronic and magnetic degrees of freedom that yields a plethora of delicately balanced gro…
Atypical magnetic behavior in the incommensurate hybrid perovskite
Breogán Pato-Doldán, Laura Caňadillas-Delgado, L. Claudia Gómez-Aguirre +4
A plethora of temperature induced phase transitions have been observed in compounds, where M is Co(II) or Ni(II). Among them, the nickel compound exhibits a…
Neutron diffraction in MnSb2O6: Magnetic and structural domains in a helicoidal polar magnet with coupled chiralities
E. Chan, J. Pásztorová, R. D. Johnson +10
MnSbO is based on the structural chiral 321 space group #150 where the magnetic Mn moments (, ) order antiferromagnetically at $T_\mathrm{N…
Magnetic properties of a highly ordered single crystal of the layered perovskite YBaCuFeMnO
Xiaodong Zhang, Arnau Romaguera, Felip Sandiumenge +4
The layered perovskite YBaCuFeO5 (YBCFO) is able to adopt chiral magnetic order up to unexpectedly high temperatures, paving the way to strong magnetoelectric coupling at room temp…
Tuning the tilting of the spiral plane by Mn doping in YBaCuFeO5 multiferroic
X. Zhang, A. Romaguera, O. Fabelo +3
The layered perovskite YBaCuFeO5 (YBCFO) is considered one of the best candidates to high-temperature chiral multiferroics with strong magnetoelectric coupling. In RBaCuFeO5 perovs…
High temperature tetragonal crystal structure of UPtSi
K. Prokes, O. Fabelo, S. Sullow +2
High temperature crystal structure of UPtSi determined using single-crystal neutron diffraction at 400 K is reported. It is found that the crystal structure remains of the…
Natural ferroelectric order near ambient temperature in HoFeO3: A member of RFeO3 orthoferrites
K. Dey, A. Indra, S. Mukherjee +6
Current scenario in multiferroics demands a breakthrough discovery of promising materials after BiFeO3. Recently, the controversial discovery of room temperature ferroelectricity (…
A Unique Crystal Structure of CaRuO in the Current Stabilized Semi-Metallic State
J. Bertinshaw, N. Gurung, P. Jorba +13
The electric-current stabilized semi-metallic state in the quasi-two-dimensional Mott insulator CaRuO exhibits an exceptionally strong diamagnetism. Through a comprehensive…
Switching of the Chiral Magnetic Domains in the Hybrid Multiferroic (ND4)2[FeCl5(D2O)]
J. Alberto Rodríguez-Velamazán, Oscar Fabelo, Javier Campo +3
Neutron spherical polarimetry, which is directly sensitive to the absolute magnetic configuration and domain population, has been used in this work to unambiguously prove the multi…
Effect of lattice distortion on U magnetic moments in studied by polarized neutron diffraction
Michal Vališka, Milan Klicpera, Petr Doležal +4
Small spontaneous lattice distortion of a cubic ferromagnet at temperatures below is expected, but usually a neglected phenomenon. This study is focused on such ef…
Magnetic and dielectric order in the kagome-like francisite CuBi(SeO)OCl
E. Constable, S. Raymond, S. Petit +8
We report a single-crystal neutron diffraction and inelastic neutron scattering study on the spin 1/2 cuprate CuBi(SeO)OCl, complemented by dielectric and electric…
Magnetic-Field-Induced Change of Magneto-Electric Coupling in the in Molecular Multiferroic (ND4)2[FeCl5(D2O)]
J. Alberto Rodríguez-Velamazán, Oscar Fabelo, Javier Campo +3
Our results describe an unprecedented example of change in the mechanism of magnetically-induced electric polarization from spin current to spin-dependent p-d hybridization model.…
Magnetically-induced ferroelectricity in the (ND4)2[FeCl5(D2O)] molecular compound
Jose Alberto Rodriguez-Velamazan, Oscar Fabelo, Angel Millan +3
The number of magnetoelectric multiferroic materials reported to date is scarce, as magnetic structures that break inversion symmetry and induce an improper ferroelectric polarizat…