Transition Metal Compounds
Crystal and magnetic structures of Laves phase compound NdCo in the temperature range between 9 and 300K
Abstract The crystal and magnetic structures of the Laves phase compound NdCo2 in the temperature range from 9 to 300K are determined by Rie…
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Transition Metal Compounds
Structural distortion below the N´eel temperature in spinel GeCo2O4
structural phase transition from cubic Fd¯ 3m to tetragonal I41/amd symmetry with c/a >1 is observed at TS = 16K in spinel GeCo2O4 below th…
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Transition Metal Compounds
Structural, Electronic, and Magnetic Properties of MnO
J.E. Pask, D.J. Singh, I.I. Mazin, C.S. Hellberg, and J. Kortus Center for Computational Materials Science, Naval Research Laboratory, Washington…
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Transition Metal Compounds
Magnetic ordering of rare earth monochalcogenides. I. Neutron diffraction investigation of CeS, NdS, NdSe, NdTe and TbSe
P Schobinger-Papmantellost, P Fischerz, A Nigglit, E Kaldisg and V Hildebrandts Received 26 November 1973 Abstract The magnetic structures …
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Ferroelectric materials
Weak ferromagnetism and magnetoelectric coupling in bismuth ferrite
Claude Ederer∗ and Nicola A. Spaldin Materials Research Laboratory and Materials Department, University of California, Santa Barbara, CA 93106,…
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Transition Metal Compounds
Spin-driven symmetry breaking in the frustrated fcc magnet MnS2
Simon A. J. Kimber1, ∗ and Tapan Chatterji2 1European Synchrotron Radiation Facility (ESRF), 6 rue Jules Horowitz, BP 220, 38043 Grenoble Cedex 9…
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Tetragonal Structures
MAGNETICALLY INDUCED TETRAGONAL LATTICE DISTORTION IN ANTIFERROMAGNETIC fee Mn
Tamio OGUCHI Department of Physics and Astronomy, Northwestern University, Evanston, IL 60201, USA and A.J. FREEMAN Department of Physics …
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Tetragonal Structures
Actinide pnictides and chalcogenides. IV. X-ray search for tetragonal distortion in UN and UAs in the antiferromagnetic state
Abstract . A single crystal of UN was studied at low temperatures by x-ray diffraction, Below the Nee1 temperature (- 55 K) a …
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Transition Metal Compounds
Columnar magnetic structure coupled with orthorhombic distortion in the Antiferromagnetic Iron Arsenide SrFe2As2
Abstract Neutron powder diffraction experiments were carried out on polycrystalline SrFe2As2 in order to determine the magnetic structure and i…
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Tetragonal Structures
Anomalous Suppression of the Orthorhombic Lattice Distortion in Superconducting BaðFe1 xCoxÞ2As2 Single Crystals
Abstract High-resolution x-ray diffraction measurements reveal an unusually strong response of the lattice to superconductivity in BaðFe1 xCoxÞ2…
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Transition Metal Compounds
Magnetic properties and crystal distortion of hexagonal Mn3Ga
To download the article click on the link below: http://journals.jps.jp.sci-hub.cc/doi/abs/10.1143/JPSJ.52.1512
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Transition Metal Compounds
Spin-driven symmetry breaking in the frustrated fcc magnet MnS2
Abstract We report the characterisation of natural samples of the cubic pyrite mineral MnS2 using very high resolution synchrotron X-ray diffrac…
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Transition Metal Compounds
Low-temperature magnetic ordering and structural distortions in Vanadium Sesquioxide (V2O3)
Abstract : Vanadium Sesquioxide (V2O3) is an antiferromagnetic insulator below TN ≈ 155 K. The magnetic order is not of C- or G-type as one woul…
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Transition Metal Compounds
Crystal distortions in geometrically frustrated ACr2 O4 (A = Zn,Cd)
Abstract: In this paper, we discuss neutron and synchrotron x-ray diffraction data obtained from single crystals of ACr2O4 (A = Zn, Cd). The Cr …
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Magnetic Orderings
Structural distortion and orbital ordering in the triangular-lattice antiferromagnet NaVO2 from first principles
Abstract: Triangular-lattice antiferromagnets with the general formula ATO2 (A = alkali metal, T = 3d transition metal) often adopt a slightly d…
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Transition Metal Compounds
The lattice distortion effect for zinc-blende CrAs and CrSb
Keita Yamana 1,3 , Masaaki Geshi 1 , Hidekazu Tsukamoto 1 , Ichiro Uchida 1,4 , Masafumi Shirai 2 , Koichi Kusakabe 1 and Naoshi Suzuki 1 Pu…
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Transition Metal Compounds
A second-order Jahn-Teller distortion in the solid: the phase transition in VSx
Dedicated, with admiration, to Professor J. D. Corbett on the occasion of his 60th birthday. . Author links open the author workspace. Jérôme…
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Phase Transitions
A SECOND-ORDER JAHN-TELLER DISTORTION IN THE SOLID: THE PHASE TRANSITION IN VS,*
JkRbME SILVESTRE, WOLFGANG TREMEL and ROALD HOFFMANN Department of Chemistry and Materials Science Center, Cornell University, Ithaca, NY 14853 (U.…
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Phase Transitions
The Role of Second Nearest Neighbor Antiferromagnetic Spin Coupling In The Orbitally Ordered CMR Manganites: A Tight Binding Model Study
Saswati Panda1*, N Santi2 , D D Sahoo3 and G C Rout4 1 Dept. of Physics, Trident Academy of Technology, Chandaka Industrial Estate, Bhubaneswar-75…
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