31 citations · 86 across the 9 of their papers we have counts for
9 papers
Non-magnetic ground state in AWCl (A = Cs, Rb, K): A face-centered cubic system of spin-orbit-entangled = 2 states
T. Takayama, K. Ishii, S. Bette +10
Heavy transition metal compounds with strong spin-orbit coupling appeared as a platform for -electron multipolar physics. We report the electronic, magnetic, and structural prop…
Anomalous Sodium Insertion in Highly Oriented Graphite: Thermodynamics, Kinetics and Evidence for Two-Sided Intercalation
Chuanhai Gan, Chuanlian Xiao, Hongguang Wang +5
The difficult intercalation of sodium (Na) into graphite is studied by systematic and long-time investigations (of up to 2 years) using highly oriented pyrolytic graphite (HOPG). B…
Chemo-Structural Disorder in the kagomé spin = 1/2 systems ZnCu(OH)Cl and YCu(OH)Br[Br(OH)]
Reinhard K. Kremer, Sebastian Bette, Jürgen Nuss +1
By single crystal diffraction we characterize the chemo-structural disorder introduced by Zn-Cu site mixing in the kagomé spin -1/2 systems herbertsmithite ZnCu(OH)Cl$_2…
Noncollinear electric dipoles in a polar, chiral phase of CsSnBr perovskite
Douglas H. Fabini, Kedar Honasoge, Adi Cohen +12
Polar and chiral crystal symmetries confer a variety of potentially useful functionalities upon solids by coupling otherwise noninteracting mechanical, electronic, optical, and mag…
Competing spin-orbital singlet states in the 4 honeycomb ruthenate AgLiRuO
T. Takayama, M. Blankenhorn, J. Bertinshaw +25
When spin-orbit-entangled -electrons reside on a honeycomb lattice, rich quantum states are anticipated to emerge, as exemplified by the Kitaev materials. Distinct yet equ…
Formation of orbital molecules on a pyrochlore lattice induced by A-O bond covalency
A. Krajewska, A. Yaresko, J. Nuss +15
The pyrochlore ruthenate InRuO displays a subtle competition between spin-orbital entanglement and molecular orbital formation. At room temperature, a spin-orbit-entang…
Nonmagnetic State and Spin-Orbit Excitations in KRuCl
H. Takahashi, H. Suzuki, J. Bertinshaw +10
Spin-orbit Mott insulators composed of transition metal ions may host excitonic magnetism due to the condensation of spin-orbital triplons. Prior experiments sugge…
A physical method for investigating defect chemistry in solid metal oxides
Christian Rodenbücher, Carsten Korte, Thorsten Schmitz-Kempen +2
The investigation of the defect chemistry of solid oxides is of central importance for the understanding of redox processes. This can be performed by measuring conductivity as a fu…
Impact of Rare-earth site Substitution on the Structural, Magnetic and Thermal Properties of CeEuCrO Orthochromite Solid-solutions
M. Taheri, F. S. Razavi, Z. Yamani +4
The role of slight changes of the chemical composition on antiferromagnetic ordering of Cr in rare-earth orthochoromites was investigated on a series of ceramic solid-solutions Ce$…