Results 61 to 70 of about 1,365,150 (188)
Molecular switching in iron complexes bridged via tincyanides observed by Mössbauer and ESR spectroscopy [PDF]
, 2010 The precursor [FeIII(L)Cl] (LH2 = N,N'-bis(2'-hydroxy-3'-X-benzyliden)-1,6-diamino-3-N-hexane) is a high-spin (S = 5/2) complex (with X = -CH3, -O-CH3).
Renz, Franz +7 more
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Mössbauer spectroscopy study of 60P2O5-40Fe2O3 glass crystallization
Nukleonika, 2015 60P2O5-40Fe2O3 glass was synthesized and 57Fe Mössbauer spectroscopy study was presented. The main goal of the research was to investigate structural changes of local environment of iron ions during gradual crystallization of the glass.
Stoch Paweł, Stoch Agata
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Chemistry – A European Journal, EarlyView.The determination of spin‐states by methods like Hirshfeld atom refinement is a promising development in the field of quantum crystallography. To this end, we present x‐ray wavefunction refinement as a next step in this process, identifying the spin and translating it into a physical wavefunction.
Johannes Bartusel +3 more
wiley +1 more source
, 2012 This chapter contains sections titled: - Introduction - The Mössbauer Effect - Radiation Source - Mössbauer Absorbers - Hyperfine Interactions - Experimental Setups - Evaluation of Experimental Data - Theoretical Calculation of Mössbauer Parameters ...
Wagner, F. E. +3 more
core +1 more source
Beilstein Journal of Nanotechnology, 2019 Background: One of the future applications of magnetic nanoparticles is the development of new iron-oxide-based magnetic resonance imaging (MRI) negative contrast agents, which are intended to improve the results of diagnostics and complement existing Gd-
Natalia E. Gervits +10 more
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Journal of Materials Research and Technology, 2019 In this contribution some aspects of the behavior of the ASTM A335 P91 (9Cr1MoVNbN) steel subjected to continuous cooling cycles under fixed austenitization conditions are studied.
Denise Alejandra Carrizo +4 more
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Chemistry – A European Journal, EarlyView.Sr doping regulates oxygen exchange and methane activation in LaFeO3, suppressing nonselective CH4 cracking and coke formation during CL‐DRM. La0.7Sr0.3FeO3 provides the optimal balance, delivering ∼40% CH4 conversion, an H2/CO ratio of 2, and >95% carbon balance.
Ganesh Jabotra +8 more
wiley +1 more source
Ferryl and Ferrate Species: Mössbauer Spectroscopy Investigation
Croatica Chemica Acta, 2015 High-valent iron species of oxidation states +4, +5, and +6, have been involved as intermediates in enzymatic reactions, in green organic synthesis, and in purification and disinfection of water.
Virender K. Sharma, Radek Zboril
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Chemistry – A European Journal, EarlyView.New insights into the mechanism of the structural transformation of cellulose into highly ordered graphitic carbon using an Fe–Ca bimetallic catalyst were obtained through complementary spectroscopic techniques, including Raman, solid‐state NMR, and Mössbauer.
Shamala Gowri Krishnan +3 more
wiley +1 more source
STUDY OF RAPID COOLED ALLOY STRUCTURE Fe61Co10Hf2.5Zr2.5Ti2W2BB 20 [PDF]
European Journal of Materials Science and Engineering, 2017 The paper presents the results of the study on the structure of the rapid cooled alloy for which an amorphous structure was obtained. The alloy to be tested is based on iron. Pre-treatment of the sample was carried out by the arcing of melt components in
Marcin NABIAŁEK, Bartłomiej JEŻ,
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