Search Results - "GRANDJEAN, Fernande"
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Charge Delocalization and Bulk Electronic Conductivity in the Mixed-Valence Metal–Organic Framework Fe(1,2,3-triazolate)2(BF4) x
Published in Journal of the American Chemical Society (11-07-2018)“…Metal–organic frameworks are of interest for use in a variety of electrochemical and electronic applications, although a detailed understanding of their charge…”
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2
Magnetic blocking in a linear iron(I) complex
Published in Nature chemistry (01-07-2013)“…Single-molecule magnets that contain one spin centre may represent the smallest possible unit for spin-based computational devices. Such applications, however,…”
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3
Confinement of atomically defined metal halide sheets in a metal–organic framework
Published in Nature (London) (02-01-2020)“…The size-dependent and shape-dependent characteristics that distinguish nanoscale materials from bulk solids arise from constraining the dimensionality of an…”
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4
Electron delocalization and charge mobility as a function of reduction in a metal–organic framework
Published in Nature materials (01-07-2018)“…Conductive metal–organic frameworks are an emerging class of three-dimensional architectures with degrees of modularity, synthetic flexibility and structural…”
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Synthesis, Structure, and Magnetic and Electrochemical Properties of Quasi-Linear and Linear Iron(I), Cobalt(I), and Nickel(I) Amido Complexes
Published in Inorganic chemistry (02-09-2014)“…Three potassium crown ether salts, [K(Et2O)2(18-crown-6)][Fe{N(SiMe3)Dipp}2] (1a; Dipp = C6H3-2,6-Pri 2), [K(18-crown-6)][Fe{N(SiMe3)Dipp}2]·0.5PhMe (1b), and…”
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6
Slow Magnetic Relaxation in a Family of Trigonal Pyramidal Iron(II) Pyrrolide Complexes
Published in Journal of the American Chemical Society (29-12-2010)“…We present a family of trigonal pyramidal iron(II) complexes supported by tris(pyrrolyl-α-methyl)amine ligands of the general formula [M(solv) n ][(tpaR)Fe] (M…”
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Dispersion Force Stabilized Two-Coordinate Transition Metal–Amido Complexes of the −N(SiMe3)Dipp (Dipp = C6H3‑2,6-Pri 2) Ligand: Structural, Spectroscopic, Magnetic, and Computational Studies
Published in Inorganic chemistry (02-12-2013)“…A series of high spin, two-coordinate first row transition metal–amido complexes, M{N(SiMe3)Dipp}2 {M = Fe (1), Co (2), or Ni (3); Dipp = C6H3-2,6-Pri 2} and a…”
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Electron Hopping through Double-Exchange Coupling in a Mixed-Valence Diiminobenzoquinone-Bridged Fe2 Complex
Published in Journal of the American Chemical Society (07-10-2015)“…The ability of a benzoquinonoid bridging ligand to mediate double-exchange coupling in a mixed-valence Fe2 complex is demonstrated. Metalation of the bridging…”
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9
The Instability of Ni{N(SiMe3)2}2: A Fifty Year Old Transition Metal Silylamide Mystery
Published in Angewandte Chemie International Edition (26-10-2015)“…The characterization of the unstable NiII bis(silylamide) Ni{N(SiMe3)2}2 (1), its THF complex Ni{N(SiMe3)2}2(THF) (2), and the stable bis(pyridine) derivative…”
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Effect of Defect Site Preorganization on Fe(III) Grafting and Stability: A Comparative Study of Delaminated Zeolite vs Amorphous Silica Supports
Published in Chemistry of materials (08-08-2017)“…The stabilization of isolated grafted Fe3+ sites on siliceous supports is investigated by a comparative study of crystalline versus amorphous materials. Our…”
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Influence of the rare-earth element on the effects of the structural and magnetic phase transitions in CeFeAsO, PrFeAsO and NdFeAsO
Published in New journal of physics (27-02-2009)“…We present results of transport and magnetic properties and heat capacity measurements on polycrystalline CeFeAsO, PrFeAsO and NdFeAsO. These materials undergo…”
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Mössbauer Spectral Properties of Yttrium Iron Garnet, Y3Fe5O12, and Its Isovalent and Nonisovalent Yttrium-Substituted Solid Solutions
Published in Inorganic chemistry (04-04-2016)“…Several high-resolution Mössbauer spectra of yttrium iron garnet, Y3Fe5O12, have been fit as a function of temperature with a new model based on a detailed…”
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Combined Mössbauer Spectral and Density Functional Study of an Eight-Coordinate Iron(II) Complex
Published in Inorganic chemistry (08-09-2015)“…The iron-57 Mössbauer spectra of the eight-coordinate complex, [Fe(L(N4))2](BF4)2, where L(N4) is the tetradentate…”
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14
Spin-Frustrated Complex, [FeIIFeIII(trans-1,4-cyclohexanedicarboxylate)1.5]∞: Interplay between Single-Chain Magnetic Behavior and Magnetic Ordering
Published in Inorganic chemistry (02-03-2009)“…A three-dimensional mixed-valent iron(II,III) trans-1,4-cyclohexanedicarboxylate, 1,4-chdc, coordination polymer, [FeIIFeIII(μ4-O)(1,4-chdc)1.5]∞, 1, has been…”
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15
Einstein oscillators in thallium filled antimony skutterudites
Published in Physical review letters (04-04-2003)“…Inelastic neutron scattering measurements on several Tl filled skutterudites (Tl0.5Co3.5Fe0.5Sb12, Tl0.8Co3FeSb12, and Tl0.8Co4Sb11Sn) all show a sharp peak in…”
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Building Blocks for the Molecular Expression of Quantum Cellular Automata. Isolation and Characterization of a Covalently Bonded Square Array of Two Ferrocenium and Two Ferrocene Complexes
Published in Journal of the American Chemical Society (25-06-2003)“…The suitability of [{(η5-C5H5)Fe(η5-C5H4)}4(η4-C4)Co(η5-C5H5)][PF6]2, [1][PF6]2, for use as a molecular quantum cellular automata (QCA) cell is demonstrated…”
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Structure−Function Correlations in Iron(II) Tris(pyrazolyl)borate Spin-State Crossover Complexes
Published in Inorganic chemistry (30-10-2006)“…Iron(II) poly(pyrazolyl)borate complexes have been investigated to determine the impact of substituent effects, intramolecular ligand distortions, and…”
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Mössbauer Spectroscopy as a Probe of Magnetization Dynamics in the Linear Iron(I) and Iron(II) Complexes [Fe(C(SiMe 3 ) 3 ) 2 ] 1–/0
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Polymorphism in Fe[(p-IC6H4)B(3-Mepz)3]2 (pz = Pyrazolyl): Impact of Supramolecular Structure on an Iron(II) Electronic Spin-State Crossover
Published in Inorganic chemistry (21-03-2005)“…The new ligands Na[(p-IC6H4)B(3-Rpz)3] (R = H, Me) have been prepared by converting I2C6H4 to IC6H4SiMe3 with LitBu and SiMe3Cl, and then to IC6H4BBr2 with…”
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Characterization of the carbon and retained austenite distributions in martensitic medium carbon, high silicon steel
Published in Metallurgical and materials transactions. A, Physical metallurgy and materials science (01-08-2007)“…The retained austenite content and carbon distribution in martensite were determined as a function of cooling rate and temper temperature in steel that…”
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