Search results for "MOSSBAUER RELAXATION"

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A [Cr2Ni] coordination polymer: slow relaxation of magnetization in quasi-one-dimensional ferromagnetic chains

2018

The reaction of [Cr3IIIO(OAc)6(H2O)3]NO3·AcOH with 2-hydroxynaphthaldehyde, 2-amino-isobutyric acid and NiCl2·6H2O in MeOH, under basic and solvothermal conditions, led to the formation of the quasi-1D coordination polymer {[CrIII2NiII(L)4(MeOH)2]}n (where L = the dianion of the Schiff base between 2-hydroxynaphthaldehyde and 2-amino-isobutyric acid), which behaves as a ferromagnetic chain, displaying slow relaxation of magnetization.

Materials scienceCoordination polymer010402 general chemistry01 natural sciencesCatalysisMETAL-ORGANIC FRAMEWORKSchemistry.chemical_compoundMagnetizationChain (algebraic topology)SYSTEMSNANO-MAGNETSABSORPTIONMaterials ChemistryFIELDANTIFERROMAGNETSANISOTROPYMOSSBAUER RELAXATIONSchiff base010405 organic chemistryNONLINEAR EXCITATIONSMetals and AlloysGeneral ChemistrySINGLE-MOLECULE MAGNETS0104 chemical sciencesSurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsCrystallographychemistryFerromagnetismCeramics and CompositesRelaxation (physics)Quasi one dimensional
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