Crystal and magnetic structure of nimnge
WebMay 6, 2024 · The properties of ferrite also depend on the microstructure. Ion substitution is a common method to adjust the properties based on alteration of the crystal structure, such as by La , Al , Mn , Cr , or Nd , or multiple ion substitution, such as of La–Zn , Co–Zr , Pr–Zn , Bi–La–Y , or Bi–Co–Ti . Previous results have demonstrated ... WebJun 7, 2010 · The crystal and magnetic structures of the S = 3 2 antiferromagnet β-CaCr 2 O 4 have been investigated by means of specific heat, magnetization, muon relaxation, and neutron powder diffraction between 300 and 1.5 K. In this compound, in which the unusual topology of the Cr 3 + magnetic lattice can be described as a network of triangular …
Crystal and magnetic structure of nimnge
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WebCrystal and magnetic structure of NiMnGe. NiMnGe is investigated by means of X-ray diffraction, neutron diffraction, and magnetometric methods. The orthorhombic … WebJun 1, 1982 · The crystal and magnetic structures of the Co x Ni 1 − x MnGe compounds have been studied by neutron diffraction experiments. Magnetic phase diagram has been constructed. The compounds with the low Co concentration have helicoidal magnetic structure. The compounds with large Co concentration are ferromagnets.
WebJan 11, 2024 · The reaction of the Schiff base ligand o-OH-C6H4-CH=N-C(CH2OH)3, H4L, with Ni(O2CMe)2∙4H2O and lanthanide nitrate salts in a 4:2:1 ratio lead to the …
WebNov 15, 2006 · Crystal and magnetic structure of NiO. The main difficulty to come to a conclusive answer about the magnetic structure in these oxides arises, in the case of single crystals, from the occurrence of domains. Indeed, with such a propagation vector k = ( 1 2 1 2 1 2), four different K-domains exist. WebThe crystal structure and magnetic ground state of Ni4Nb2O9 are discussed and compared with those of magnetoelectric P 3 ¯ c 1 M 4 A 2 O 9 compounds whose structure derives from corundum.M4A2O9 transition metal oxides, with M a divalent cation and A Nb or Ta, that exhibit a structure derived from corundum constitute an interesting class of ...
WebApr 5, 2024 · The content of lithium in these crystals was determined to be near stoichiometric by means of neutron diffraction. We find a pronounced magnetic transition at = 144 K and = 148 K, respectively. These transition temperatures are substantially higher than earlier reports on polycrystalline samples.
WebAbstract Crystals of the rare earth double molybdate KYb(MoO4)2 were grown by spontaneous nucleation from a K2Mo4O13 flux. The typical crystals were colorless and elongated, well-developed plates. The material has been characterized by powder X-ray diffraction (PXRD), energy-dispersive X-ray spectrometry (EDS), and Raman spectroscopy … scott coastal plainWebApr 11, 2024 · The effects of Er-Y co-substitution on the crystal structure and magnetic features of NiCo nanospinel ferrites (NSFs) (Ni 0.5 Co 0.5 Er x Y x Fe 2-2x O 4, NiCoErY (x ≤ 0.1)) synthesized via sonochemical route have been studied.The crystalline structural evaluation and morphology of samples were achieved by X-ray diffraction (XRD) and … pre owned certified nissan altimaWebThe work reports the results of neutron diffraction measurements of NiMnGe:T systems where T is Cr or Ti. All investigated compounds have the helicoidal magnetic structure … pre-owned certified volvo walnut creekWebApr 3, 2000 · A novel cyclic octanuclear chromium(III) complex with hydroxo and acetato bridging ligands was isolated and its structure determined by X-ray crystallography. The complex [Cr8(OH)12(OAc)12] (1) (OAc- = CH3CO2-), as found in crystals of 1.34H2O, is obtained by refluxing an aqueous solution of the tri … pre owned certified trucks ohioWebJan 1, 1977 · NiMnGe crystallizes in two crystal structures: an orthorhombic one of the TiNiSi type and a hexagonal one of the Ni2In-type below and above the martensitic phase … scott coates lothian broadbandWebNov 9, 2024 · The Mn 3 X (where X = Ga, Ge, Sn, etc.) compounds have appealing prospects for spintronic applications due to their various crystal structures and magnetic properties for the design of reliable high-density memories. However, controlled growth of high-quality Mn 3 X thin films remains challenging in material science. pre-owned certified mini cooper houston txWebThis article is cited by 155 publications. YiXu Wang, Vincent Yannello, Jacnel Graterol, Hu Zhang, Yi Long, Michael Shatruk. Theoretical and Experimental Insights into the Effects of Zn Doping on the Magnetic and Magnetocaloric Properties of MnCoGe. scott coatings