378 citations · 747 across the 11 of their papers we have counts for
11 papers
A Class of Compounds Featuring Frustrated Triangular Magnetic Lattice CsRESe (RE=La-Lu): Quantum Spin-Liquid Candidates
Jie Xing, Liurukara D. Sanjeewa, Jungsoo Kim +5
A triangular lattice selenide series of rare earth (RE), CsRESe2, were synthesized as large single crystals using a flux growth method. This series stabilized in either trigonal (R…
Synthesis, magnetization and heat capacity of triangular lattice materials NaErSe and KErSe
Jie Xing, Liurukara D. Sanjeewa, Jungsoo Kim +6
In this paper we report the synthesis, magnetization and heat capacity of the frustrated magnets \emph{A}ErSe(\emph{A}=Na,K) which contain perfect triangular lattices of Er$^{3…
Decoupling of the Antiferromagnetic and Insulating States in Tb doped Sr2IrO4
J. C. Wang, S. Aswartham, Feng Ye +9
Sr2IrO4 is a spin-orbit coupled insulator with an antiferromagnetic (AFM) transition at TN=240 K. We report results of a comprehensive study of single-crystal Sr2Ir1-xTbxO4. This s…
Anomalous magneto-elastic and charge doping effects in thallium-doped BaFe2As2
A. S. Sefat, L. Li, H. B. Cao +4
Within the BaFe2As2 crystal lattice, we partially substitute thallium for barium and report the effects of interlayer coupling in Ba1-xTlxFe2As2 crystals. We demonstrate the unusua…
Magnetic ordering induced by interladder coupling in the spin-1/2 Heisenberg two-leg ladder antiferromagnet CHNCuBr
Tao Hong, K. P. Schmidt, K. Coester +14
We present specific-heat and neutron-scattering results for the \emph{S}=1/2 quantum antiferromagnet (dimethylammonium)(3,5-dimethylpyridinium)CuBr. The material orders magneti…
Origin of the phase transition in IrTe2: structural modulation and local bonding instability
Huibo Cao, Bryan C. Chakoumakos, Xin Chen +7
We used X-ray/neutron diffraction to determine the low temperature (LT) structure of IrTe2. A structural modulation was observed with a wavevector of k =(1/5, 0, 1/5) below Ts?285…
Evolution of the nuclear and magnetic structures of TlFe1.6Se2 with temperature
Huibo Cao, Claudia Cantoni, Andrew F. May +6
The evolution of the nuclear and magnetic structures of TlFeSe was determined in the temperature range of 5-450\,K using single crystal neutron diffraction. The Fe laye…
Properties of single crystalline AZn2Sb2 (A=Ca,Eu,Yb)
Andrew F. May, Michael A. McGuire, Jie Ma +3
Single crystals of CaZn2Sb2, EuZn2Sb2, and YbZn2Sb2 were grown from melts of nominal composition AZn5Sb5 (A=Ca,Eu,Yb) with the excess melt being removed at 1073\,K. The electrical…
Direct evidence of a zigzag spin chain structure in the honeycomb lattice: A neutron and x-ray diffraction investigation on single crystal
Feng Ye, Songxue Chi, Huibo Cao +6
We have combined single crystal neutron and x-ray diffractions to investigate the magnetic and crystal structures of the honeycomb lattice . The system orders magnet…
Crystals for neutron scattering studies of quantum magnetism
T. Yankova, D. Huvonen, S. Muhlbauer +8
We review a strategy for targeted synthesis of large single crystal samples of prototype quantum magnets for inelastic neutron scattering experiments. Four case studies of organic…
Synthesis and structural characterization of 2Dioxane.2H2O.CuCl2: metal-organic compound with Heisenberg antiferromagnetic S=1/2 chains
Tao Hong, R. Custelcean, B. C. Sales +3
A novel organometallic compound 2Dioxane.CuCl2.2H2O has been synthesized and structurally characterized by X-ray crystallography. Magnetic susceptibility and zero-field inelastic n…