49 citations · 180 across the 10 of their papers we have counts for
10 papers
Multiple Magnetic Transitions in the Trilayer Nickelate PrNiO Revealed by Muon-Spin Rotation
Rustem Khasanov, Thomas J. Hicken, Zurab Guguchia +7
A muon-spin rotation/relaxation (SR) study of the trilayer Ruddlesden--Popper nickelate PrNiO was performed at ambient pressure and under hydrostatic pressure up…
Unveiling pressurized bulk superconductivity in a trilayer nickelate Pr4Ni3O10 single crystal
Cuiying Pei, Mingxin Zhang, Di Peng +18
The recent discovery of superconductivity in pressurized Ruddlesden-Popper (RP) nickelates has provided new perspectives on the mechanism of high-temperature superconductivity. Up…
Competing spin-glass and spin-fluctuation states in NdxPr4-xNi3O8
Shangxiong Huangfu, Zurab Guguchia, Tian Shang +5
Neodymium nickelates have attracted research interest due to their strongly correlated behaviour and remarkable magnetic properties. More importantly, superconductivity has recentl…
Superconductivity in hydrated Lix(H2O)yTaS2
Huanlong Liu, Shangxiong Huangfu, Hai Lin +2
We have systematically studied the structural and physical properties of the superconducting hydrated Lix(H2O)yTaS2. The powder X-ray diffraction patterns suggest that all the samp…
Superconductivity and charge-density wave formation in lithium intercalated 2H-LixTaS2
Huanlong Liu, Shangxiong Huangfu, Xiaofu Zhang +2
We systematically investigated the superconducting properties and the interplay between charge-density-waves (CDW) and superconductivity in lithium-intercalated 2H-TaS2. By gradual…
Universal spin-glass behaviour in bulk LaNiO2, PrNiO2 and NdNiO2
Hai Lin, Dariusz Jakub Gawryluk, Yannick Maximilian Klein +4
Motivated by the recent discovery of superconductivity in infinite-layer nickelate thin films, we report on a synthesis and magnetization study on bulk samples of the parent compou…
Short-range magnetic interactions and spin-glass behavior in the quasi-2D nickelate Pr4Ni3O8
Shangxiong Huangfu, Zurab Guguchia, Denis Cheptiakov +6
The nickelate Pr4Ni3O8 features quasi-two-dimensional layers consisting of three stacked square-planar NiO2 planes, in a similar way to the well-known cuprate superconductors. The…
Correlation between the tolerance factor and phase transition in Ln4-xLnxNi3O10 (Ln and Ln' = La, Pr and Nd; x = 0, 1, 2 and 3)
Shangxiong Huangfu, Xiaofu Zhang, Andreas Schilling
We have synthesized a series of the Ruddlesden-Popper nickelate solid solution Ln4-xLn'xNi3O10 (Ln and Ln' = La, Pr and Nd; x = 0, 1, 2 and 3) via the citrate precursor method at d…
Anisotropic character of the metal-to-metal transition in Pr4NiO
Shangxiong Huangfu, Gawryluk Dariusz Jakub, Xiaofu Zhang +5
As a member of the Ruddlesden-Popper LnNiO series rare-earth-nickelates, the Pr4NiO consists of infinite quasi-two-dimensional perovskite-like Ni-O…
Large Resistivity Reduction in Mixed-Valent CsAuBr Under Pressure
Pavel Naumov, Shangxiong Huangfu, Xianxin Wu +6
We report on high-pressure GPa resistivity measurements on the perovskite-related mixed-valent compound CsAuBr. The compounds high-pressure resistivity can be class…