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Opportunity for eutectic mixtures in metal-ion batteries
Trends in Chemistry, 2023Ministry of Education (MOE)
Mingming Han, Jiang Zhou, Hong Jin Fan
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Ligand Mixture Effects in Metal Complex Lability
The Journal of Physical Chemistry A, 2007The degree of lability of a given metal complex species is modified in the presence of a mixture of ligands. This modification is a consequence of the coupling of the association and dissociation processes of all of the complexes according to the competitive complexation reaction scheme.
Salvador, José +6 more
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Microstructure of metal/glass mixtures
Soviet Powder Metallurgy and Metal Ceramics, 19691. The microstructure of sintered iron/glass mixtures was examined. A precipitation of several new phases results from the sintering: crystals of hedebergite, ferrosilite, fayalite, magnetite, magnesioferrite, and Akermanite are found in iron/glass samples, and merwinite crystals in nickel/glass samples. 2.
R. Z. Vlasyuk +2 more
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Metallization in hydrogen-helium mixtures
Physical Review B, 2011Hydrogen-helium mixtures have long been predicted to undergo demixing at high pressures of several megabars which occur in the interiors of giant planets such as Jupiter and Saturn. This effect is most important to understand their evolution and current interior structure.
Winfried Lorenzen +2 more
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Powder Metallurgy, 1960
The present position regarding cermets based on either oxides or carbides as the brittle phase is reviewed. The outlook for oxide systems is to some extent disappointing, since little gain in strength has been found compared with the oxide itself. Oxide cermets do, however, show an intermediate improvement in thermal shock-resistance that is useful in ...
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The present position regarding cermets based on either oxides or carbides as the brittle phase is reviewed. The outlook for oxide systems is to some extent disappointing, since little gain in strength has been found compared with the oxide itself. Oxide cermets do, however, show an intermediate improvement in thermal shock-resistance that is useful in ...
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Influence of heavy metal mixtures on erythrocyte metabolism
International Archives of Occupational and Environmental Health, 1990Exposure of foundry workers to mixtures of different heavy metals is a very important toxicological problem. In this paper the estimation of the effects of lead, zinc, and copper on erythrocyte metabolism is presented. Concentrations of copper and zinc at work posts of the group examined did not exceed TLV, while lead concentration was 1.5 to 4 times ...
J, Antonowicz, R, Andrzejak, R, Smolik
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Metal mixtures catalysed carbon nanotube synthesis
The 13th international winterschool on electronic properties of novel materials- science and technology of molecular nanostructures, 1999Catalytic activity of iron, cobalt and its mixtures supported on alumina in the formation of carbon nanotubes by the decomposition of acetylene is reported. Two different samples of alumina -ie. Al2O3, prepared from aluminum isopropoxyde and Al2O3 (com), a commercial low BET area sample - are used as supports for the catalysts. The decomposition of the
Fonseca, Antonio +5 more
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Waste Management, 2009
Electrostatic separation is a generic term given to a significant class of technologies of industrial waste processing, widely used for the sorting of granular mixtures due to electric forces acting on particles whose average size is approximately 5mm.
Tilmatine, A. +4 more
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Electrostatic separation is a generic term given to a significant class of technologies of industrial waste processing, widely used for the sorting of granular mixtures due to electric forces acting on particles whose average size is approximately 5mm.
Tilmatine, A. +4 more
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In vivo bioconcentration of a metal mixture by Danio rerio eleutheroembryos
Chemosphere, 2018Exposure to heavy metals has represented one of the most serious health risks of environmental pollution over the last 50 years. Most of the bioconcentration studies that have been carried out to date explored only individual contaminants, unlike the real situations that occur in the environment. In this work, zebrafish eleutheroembryos were exposed to
Zarco-Fernández, S. +4 more
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Multifractals and noise in metal-insulator mixtures
Physica A: Statistical Mechanics and its Applications, 1989Abstract A short review of the critical properties of 1/ƒ noise in percolating mixtures is presented, including continuum corrections and comparisons with experiments. The relation to multifractals and analogies with ordinary critical phenomena are recalled. New results on the effect of noisy insulators are also presented.
A.-M.S. Tremblay, B. Fourcade, P. Breton
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