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Evidence of critical superparamagnetism in a ferrous compound
Physics Letters A, 1974Abstract In the Mossbauer spectra of antiferromagnetic ferrous α-Fe SO4 we observe critical superparamagnetism. The effect is indicated by the coexistence of relatively narrow hyperfine-split and paramagnetic spectra as well as a pronounced relaxational quadrupole-doublet asymmetry.
H.L. Wehner, G. Ritter, H.H.F. Wegener
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Paramagnetic relaxation in high-spin ferrous compounds
Hyperfine Interactions, 1986Measurements of three high-spin FeIIS4 complexes at various temperatures and applied magnetic fields are reported and the results are compared with those of reduced rubredoxin. Simulations of the measured spectra by means of the fully developed stochastic theory of lineshape prove that intermediate relaxation behavior is present and is determined ...
H. Winkler +4 more
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Organic Compounds in Ferrous Foundry Process Waste Leachates
Journal of Environmental Engineering, 1993An investigation is conducted to determine the potential for and extent of ground‐water contamination by organic matter arising from ferrous foundry solid‐waste landfills. In the laboratory, the Environmental Protection Agency's (EPA's) toxicity characteristic leaching procedure (TCLP) is used on waste samples representing nine common binder systems to
R. K. Ham +3 more
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Muffin-Tin Radii and Hyperfine Interactions in Ferrous Compounds
AIP Conference Proceedings, 1973The hyperfine interactions in octahedral iron compounds are discussed in terms of the effective volumes available for the Fe2+ ion in the lattice, as defined by a touching non‐overlapping muffin‐tin model. The data indicate 〈r−3(t2g)〉 ∞ 〈r〉−3 varying by a factor of 3:1 over the covalency range between FeF2 and FeS.
Y. Hazony +3 more
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Corrosion of Ferrous Alloys by Organic Compounds in Simulated Bio-Oils
CORROSION 2019, 2019Absrract Bio-oils derived from biomass contain organic species and acids that can be corrosive to steel-based structural materials used for pipelines and storage tanks. It is, therefore, important to assess corrosivity of organic constituents in bio-oils and identify ferrous alloys with sufficient corrosion resistance.
Jiheon Jun +5 more
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Standardization of 2,6-Dichlorophenolindophenol with Ferrous Compounds
Industrial & Engineering Chemistry Analytical Edition, 1938A. J. Lorenz, L. J. Arnold
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Aliphatic organic compounds as corrosion inhibitors for ferrous and nonferrous metals
2023Ruchi Sharma, Bhawana Jain
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Conversion of ferrous peroxidase into compound III in the presence of NADH
Biochemical and Biophysical Research Communications, 1965I. Yamazaki, K. Yokota
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EPR spectra of quintet ferrous myoglobin and a model heme compound
Journal of Magnetic Resonance (1969), 1988Michael P Hendrich, Peter G Debrunner
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THE ABSORPTION OF FERROUS AND FERRIC COMPOUNDS FROM THE INTESTINES OF RABBITS
The Journal of Pharmacology and Experimental Therapeutics, 1936OTTO FÜRTH, RUDOLF SCHOLL
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