Effects of vanadium on magnetic properties of semi

Effects of vanadium on magnetic properties of semi

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CVD growth and properties of on-axis vanadium doped

The electronic levels of vanadium in semi-insulating 4H- and 6H-SiC have been reinvestigated ... the results show that the magnetic properties of the In 0.75 Fe 0.25 Sb DMS are quite resistant ...

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Effects of titanium on magnetic properties of semi

The effects of titanium inclusions on magnetic properties of non-oriented electrical steel sheets were investigated. The magnetic induction and core loss of test specimens deteriorated as the titanium content increased. Electron microscopic study revealed that the ...

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On the magnetism of ironvanadium systems -

The magnetic structure of expanded semi-infinite surface V(0 0 1) (vanadium, V) and bulk V is studied for different values of the intra-atomic exchange parameter J V. An anti ferromagnetic (AF) inter-layer coupling is found for the semi-infinite V(0 0 1) surface. The

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Key Properties and Effects of Common Steel Alloying

Steel is essentially iron and carbon alloyed with certain additional elements. The process of alloying is used to change the chemical composition of steel and improve its properties over carbon steel or adjust them to meet the requirements of a particular application.

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(PDF) Matrix and interaction effects on the magnetic

Matrix and interaction effects on the magnetic properties of Co nanoparticles embedded in gold and vanadium

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Electronic and Magnetic Properties of Vanadium

First-principles calculations based on density-functional theory are carried out to systematically investigate the effects of hydrogenation on the electronic and magnetic properties of vanadium dichalcogenides (VX2, X = S, Se, and Te) monolayers. We find that ...

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Electronic and Magnetic Properties of Vanadium

First-principles calculations based on density-functional theory are carried out to systematically investigate the effects of hydrogenation on the electronic and magnetic properties of vanadium dichalcogenides (VX 2, X = S, Se, and Te) monolayers.We find that ...

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21 Chemical Elements and Effects on Steel Mechanical

We list 21 chemical elements and effects on mechanical properties of steel. Some common steel chemical elements like C, P, S, Si, Mn, Cr, Ni, Co, Mo etc If you are in steel industry, have you ever notice what all those chemical composition listed on a steel ...

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Effects of Common Alloying Elements - Specialty Metal

Effects of Common Alloying Elements in Steel By definition, steel is a combination of iron and carbon. Steel is alloyed with various elements to improve physical properties and to produce special properties such as resistance to corrosion or heat. Specific effects of

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The Effect of Semi-Solid Parameters on the

High chromium cast iron samples of 14% Cr and 24% Cr were produced in sand and permanent mold using semi-solid casting process. A series of experiments were carried out to clarify the effect of copper cooling plate and mold cooling rate on microstructure ...

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Vanadium History, Uses, Facts, Physical & Chemical

Vanadium is non-toxic, but when ingested in large amounts, it increases the risk of kidney damage. Vanadium uptake by humans is mainly through food including, like buckwheat, soya beans, olive oil, apples and eggs. Acute effects of vanadium include

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Effects of Vanadium Doping on Magnetic Properties of

1 1 () 용약관은 KoreaScience 홈페지(하 사트) 공하는 (하 '') 가입건 용에 반

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Magnetic structure of vanadium overlayers on semi

ELSEVIER Journal of Magnetism and Magnetic Materials 168 (1997) 25-30 ~ Jemal of n~gnetlsm magnMI¢ materials Magnetic structure of vanadium overlayers on semi-infinite Nb substrate Jamil Khalifeh* Department of Physics, University of Jordan, Amman ...

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(PDF) Co-recovery of iron, chromium, and vanadium from

A co-recovery process used to extract iron, chromium, and vanadium in the form of chromiumvanadium-bearing metallic iron from vanadium tailings via a semi-molten reduction-magnetic separation ...

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21 Chemical Elements and Effects on Steel Mechanical

13/10/2015· 21 Chemical Elements and Effects on Steel Mechanical Properties Steel in general is an alloy of carbon and iron, it does contain many other elements,

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24.6: Magnetic Properties of Coordination Compounds

24.6: Magnetic Properties of Coordination Compounds and Crystal Field Theory Last updated Save as PDF Page ID 24355 Introduction Bulk Magnetism: Ferromagnetism Magnetic Moments of Molecules and Ions Measuring the Strength of Magnetism References

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Minerals Free Full-Text Characterization and Pre

Vanadium and titanium are important industrial raw materials, which due to their properties have found applications in various fields [1,2].Vanadium-titanium magnetite ore is a typical poly-metallic mineral which mainly contains V, Ti and Fe, with a high ...

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Vanadium(V) oxide - Wikipedia

Vanadium(V) oxide (vanadia) is the inorganic compound with the formula V 2 O 5.Commonly known as vanadium pentoxide, it is a brown/yellow solid, although when freshly precipitated from aqueous solution, its colour is deep orange.Because of its high oxidation state, it

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Effects of titanium on magnetic properties of semi

JO U R N AL O F M A TE R IA LS S CI E NC E 3 2 (1 9 9 7) 1 05 5 10 5 9 Effects of titanium on magnetic properties of semi-processed non-oriented electrical steel sheets TAI SE I N A K AY AM A, T AKAS H I T A N AK A Sumitomo Metal Industries, Ltd ...

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RoomTemperature Ferromagnetism in MoTe2 by PostGrowth Incorporation of Vanadium

vanadium impurity configurations exhibit magnetic moments, in contrast to the same configurations with titanium impurities. This study illustrates the possibility to induce ferromagnetic properties in layered van der Waals semiconductors by controlled magnetic

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Iron Cobalt Vanadium Alloy AMERICAN ELEMENTS

Iron-Cobalt-Vanadium is a soft magnetic alloy with the highest flux density of any strip core alloy, making it ideal for use in tape cores and magnetic cores in electrical equipment. AE Alloys are available in numerous machined shapes such as bar, strip, wire, sheet, rod,

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Template:Infobox vanadium - Wikipedia

Vanadium, 23 VVanadium Pronunciation / v ə ˈ n eɪ d i ə m / (və-NAY-dee-əm) Appearance blue-silver-grey metal Standard atomic weight A r, std (V) 50.9415(1) Vanadium in the periodic table Hydrogen Helium Lithium Beryllium Boron Carbon Nitrogen Oxygen

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Ferrovanadium - Wikipedia

Ferrovanadium (FeV) is an alloy formed by combining iron and vanadium with a vanadium content range of 3585%. The production of this alloy results in a grayish silver crystalline solid that can be crushed into a powder called "ferrovanadium dust".[2] Ferrovanadium is a universal hardener, strengthener and anti-corrosive additive for steels ...

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Extraction of Vanadium and Synthesis of Vanadium Pentaoxide

the toxic effects of vanadium in such emanated sources, very scarce efforts have been put to pre-con ... adversely affect the electrical properties of aluminium. Vanadium is removed from leach solutions in the evaporation unit. Hence, its abstraction is indispens ...

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Vanadium - Properties and Applications of Vanadium

Vanadium is a bright white, soft, ductile metal. It most commonly used in steels such as rust resistant, spring and high speed tool steels. Its occurrence, production, toxicity, properties and other applications are covered. In 1801, del Rio discovered Vanadium (V ...

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The effects of vanadium absorbed by WS2 monolayer on

In this work, the electronic, magnetic and optical properties of the vanadium doped WS 2 monolayer (WS 2 V) by using the ab initio calculations are studied. The structure of the pure WS 2 suggest a non-magnetic semiconductor with the energy gap of about 2eV. suggest a non-magnetic semiconductor with the energy gap of about 2eV.

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Combinatorial Synthesis and Evaluation of Vanadium

The effects of oxygen content and the substitutions of Ca and Ce ions on TE properties of were also analysed respectively. Large TE properties in vanadium oxide system can be expected with the change of vanadium ion valence from 3+ to 2+. In La1-xCexVO3

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Effect of Iron Source on Vanadium Recovery in Pot Metal

Subject gateways Architecture Civil Engineering Biochemistry Biology Chemistry Chemical Engineering Electrical Engineering Educational Science Horticulture Earth ...

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Facts About Vanadium Live Science

Properties, sources and uses of the element vanadium. Vanadium is a medium-hard, steel-blue metal. Although a lesser-known metal, it is quite valuable in the manufacturing industry due to its ...

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Magnetic and structural studies in SmFeTi magnets:

The effects of vanadium substitution on the magnetic properties of SmFeTiV meltspun ribbons and the magnetic properties and microstructure of sintered SmFeTi based magnets are reported. The highest coercivity, Hc =10.65 kOe, was obtained in a heattreated ...

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Vanadium - Wikipedia

Vanadium is a chemical element with the symbol V and atomic number 23. It is a hard, silvery-grey, malleable transition metal. The elemental metal is rarely found in nature, but once isolated artificially, the formation of an oxide layer (passivation) somewhat stabilizes the free metal against further oxidation. Andrés Manuel del Río ...

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Effects of manganese and sulfur contents and slab

The effects of manganese and sulfur contents and slab reheating temperatures (SRTs) on the magnetic properties of non-oriented semi-processed electrical steel sheets were ...

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