153 citations · 1.2k across the 33 of their papers we have counts for
15 papers · 1 filter
Enhanced electronic correlations and altermagnetic ground state of two-dimensional CsCr3Sb5 monolayers
Z. H. Guan, Z. L. Peng, W. Z. Zhuo +8
Recently, layered corrected kagome metal CsCr3Sb5 have garnered significant attention attributed to its flat bands near the Fermi level (EF) and altermagnetic ground state [ Yi Liu…
High-field magnetoelectric coupling and successive magnetic transitions in Mn-doped polar antiferromagnet Ni3TeO6
J. H. Zhang, L. Lin, C. Dong +13
Among the 3d transition metal ions doped polar Ni3TeO6, Mn-doped Ni3TeO6 has stimulated great interest due to its high magnetic ordering temperature and complex magnetic phases, bu…
Magnetic structure and magnetoelectric coupling in antiferromagnet Co5(TeO3)4Cl2
B. Yu, L. Huang, J. S. Li +16
The van der Waals (vdW) layered multiferroics, which host simultaneous ferroelectric and magnetic orders, have attracted attention not only for their potentials to be utilized in n…
Antiferromagnetic multi-level memristor using linear magnetoelectricity
Y. T. Chang, J. F. Wang, W. Wang +7
The explosive growth of artificial intelligence and data-intensive computing has brought crucial challenge to modern information science and technology, i.e. conceptually new devic…
Magnetic structure and multiferroicity of Sc-substituted hexagonal YbFeO
Y. S. Tang, S. M. Wang, L. Lin +10
Hexagonal rare-earth ferrite RFeO family represents a unique class of multiferroics exhibiting weak ferromagnetism, and a strong coupling between magnetism and structural trime…
Structural transitions in hybrid improper ferroelectric CaTiO tuned by site-selective iso-valent substitutions: a first-principles study
C. F. Li, S. H. Zheng, H. W. Wang +8
CaTiO is an experimentally confirmed hybrid improper ferroelectric material, in which the electric polarization is induced by a combination of the coherent TiO octa…
Hexagonal phase stabilization and magnetic orders of multiferroic LuScFeO
L. Lin, H. M. Zhang, M. F. Liu +9
Hexagonal LuFeO has drawn a lot of research attention due to its contentious room-temperature multiferroicity. Due to the unstability of hexagonal phase in the bulk form, most…
Experimental observation of magnetoelectricity in spin ice DyTiO
Lin Lin, Y. L. Xie, J. -J. Wen +3
The intrinsic noncollinear spin patterns in rare-earth pyrochlore are physically interesting, hosting many emergent properties, e.g. spin ice and monopole-type excitation. Recently…
The ferroelectric polarization of Y2CoMnO6 aligns along the b-axis: the first-principles calculations
C. Y. Ma, S. Dong, P. X. Zhou +5
Double-perovskite A2BB'O6 oxides with magnetic B and B' ions and E*-type antiferromagnetic order (E*-AFM, i.e. the ++-- structure) are believed to exhibit promising multiferroic pr…
Metallic ferroelectricity induced by anisotropic unscreened coulomb interaction in LiOsO3
H. M. Liu, Y. P. Du, Y. L. Xie +3
As the first well-documented example of the ferroelectric metal, LiOsO3 has received extensive research attention recently. Using density-functional calculations, we perform a syst…
Enhancement of ferroelectricity in Cr-doped Ho_2Ti_2O_7
X. W. Dong, S. Dong, K. F. Wang +2
A series of polycrystalline pyrochlore rare-earth titanate Ho_{2-x}Cr_xTi_2O_7 are synthesized in order to enhance the ferroelectricity of pyrochlore Ho2Ti2O7. For the sample close…
Exchange bias driven by the Dzyaloshinskii-Moriya interaction and ferroelectric polarization at G-type antiferromagnetic perovskite interfaces
Shuai Dong, Kunihiko Yamauchi, Seiji Yunoki +6
Exchange bias is usually rationalized invoking spin pinning effects caused by uncompensated antiferromagnetic interfaces. However, for compensated antiferromagnets other extrinsic…
Surface phase separation in nanosized charge-ordered manganites
S. Dong, F. Gao, Z. Q. Wang +2
Recent experiments showed that the robust charge-ordering in manganites can be weakened by reducing the grain size down to nanoscale. Weak ferromagnetism was evidenced in both nano…
Is Pr_{1-x}Ca_xMnO_3 a ferroelectric of new mechanism?
Shuai Dong, J. -M. Liu
A new type of charge-ordering pattern for Pr1-xCaxMnO3: a hybridization of site- and bond-centred ordering (SBCO) was proposed by Efremov et al.. It was believed this discovery ope…
Electric Field Induced Collapse of Charge-Ordered Phase in Manganites
S. Dong, C. Zhu, Y. Wang +3
The colossal electroresistance in manganites is a concomitant of the electric field induced insulator-to-metal phase transition. A phenomenological phase transition model is propos…