209 citations · 1k across the 16 of their papers we have counts for
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Modified kagome physics in the natural spin-1/2 kagome lattice systems - kapellasite Cu3Zn(OH)6Cl2 and haydeeite Cu3Mg(OH)6Cl2
O. Janson, J. Richter, H. Rosner
The recently discovered natural minerals Cu3Zn(OH)6Cl2 and Cu3Mg(OH)6Cl2 are spin 1/2 systems with an ideal kagome geometry. Based on electronic structure calculations, we develop…
Strong frustration due to competing ferromagnetic and antiferromagnetic interactions: magnetic properties of M(VO)2(PO4)2 (M = Ca and Sr)
R. Nath, A. A. Tsirlin, E. E. Kaul +4
We present a detailed investigation of the magnetic properties of complex vanadium phosphates M(VO)2(PO4)2 (M = Ca, Sr) by means of magnetization, specific heat, 31P NMR measuremen…
Magnetic properties of BaCdVO(PO_4)_2: a strongly frustrated spin-1/2 square lattice close to the quantum critical regime
R. Nath, A. A. Tsirlin, H. Rosner +1
We report magnetization and specific heat measurements on polycrystalline samples of BaCdVO(PO_4)_2 and show that this compound is a S=1/2 frustrated square lattice with ferromagne…
Magnetic properties of Ag(2)VOP(2)O(7): an unexpected spin dimer system
Alexander A. Tsirlin, Ramesh Nath, Christoph Geibel +1
Magnetic properties of the silver vanadium phosphate Ag(2)VOP(2)O(7) are studied by means of magnetic susceptibility measurements and electronic structure calculations. In spite of…
Frustrated spin-1/2 square lattice in the layered perovskite PbVO(3)
Alexander A. Tsirlin, Alexei A. Belik, Roman V. Shpanchenko +3
We report on the magnetic properties of the layered perovskite PbVO(3). The results of magnetic susceptibility and specific heat measurements as well as band structure calculations…
Spin ladder compound Pb(0.55)Cd(0.45)V(2)O(5): synthesis and investigation
Alexander A. Tsirlin, Roman V. Shpanchenko, Evgeny V. Antipov +5
The complex oxide Pb(0.55)Cd(0.45)V(2)O(5) was synthesized and investigated by means of X-ray powder diffraction, electron diffraction, magnetic susceptibility measurements and ban…