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Nickel-Iron Alloys with Special Soft Magnetic .

The magnetic properties of the initial permeability and the saturation induction characterize mainly the different available soft magnetic nickel iron alloys. The nickel iron alloys Magnifer 75 ...

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Preparation and magnetic properties of nickel ...

20.11.2007 · The magnetic properties of the as-synthesized nickel nanoparticles were studied by measuring both the temperature-dependent magnetization (M–T) and hysteresis (M–H) curves. For the zero-field-cooled (ZFC) measurement, the sample was cooled to 5 K in the absence of an external magnetic field. A field of 100 Oe was then applied and the magnetization was measured with .

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Structure, mechanical and magnetic properties of .Deze pagina vertalen

2-5-2018 · Compared to nickel metal, these nanocomposites exhibited finer grains, higher microhardness, improved corrosion resistance and enhanced soft magnetic properties. Composite deposited at higher current densities (>2 A dm −2) shows mild texturing along (200) plane.

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magnetic properties of brass nickel-kupfer nicu draht ...

Magnetic properties of brass weiterlesen Werkstoffe - Beryllium Kupfer, Phosphor Bronze, Messing, Kupfer-Nickel, Kupfer-Eisen, Nickel-Kupfer, Aluminium, Nichtrostende Stähle RST Werkstoffe Kupfer, Messing, Nickel, Aluminium, Nichtrostende Stähle Die unter Produkte aufgeführten Querschnitte unserer Drähte können Sie in jeder auf dem Markt befindlichen Kupfer-Legierung Ihrer Wahl von uns ...

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Nickel–iron alloys with special soft magnetic .

The magnetic properties of the initial permeability and the saturation induction characterize mainly the different available soft magnetic nickel–iron alloys. The nickel–iron alloys Magnifer 75, Magnifer 7904 and Magnifer 8105 with nickel contents between appr. 75 and 82% achieve a saturation induction of appr. 0.8 T. The initial permeability of these alloys can reach values up to a few ...

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Magnetic properties of nickel hydroxide .

T1 - Magnetic properties of nickel hydroxide nanoparticles. AU - Liu, X. H. AU - Liu, W. AU - Lv, X. K. AU - Yang, F. AU - Wei, X. AU - Zhang, Z. D. AU - Sellmyer, D. J. PY - 2010/4/15. Y1 - 2010/4/15. N2 - The magnetic properties of 10 nm size Ni (OH) 2 nanoparticles prepared by sol-gel method have been studied. The magnetic moments increase with decreasing temperature in a low applied field ...

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Magnetic Properties of Nickel and Iron - .

Magnetic Properties of Bismuth ⊕ 200000 (Magnetic Prop..) ADD ⊕ ADD ⊕

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Magnetic Properties of Nickel | Electrical Properties

magnetic properties of Nickel state the information about its magnetic ordering and orientation.

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Synthesis and Magnetic Properties of Nickel .

Nickel nanoparticles of tunable shape have been synthesized in THF, in the presence of hexadecylamine (HDA) or trioctylphosphineoxide (TOPO), in mild conditions and characterized by HREM and SQUID measurements. The formation of nanorods is promoted by a high amine content in the reaction medium. In contrast to what is observed for TOPO-protected nickel particles, the saturation magnetization ...

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Magnetic properties of NiO (nickel oxide) .Deze pagina vertalen

T1 - Magnetic properties of NiO (nickel oxide) nanoparticles. T2 - Blocking temperature and Neel temperature. AU - Tadic, Marin. AU - Nikolic, Dobrica. AU - Panjan, Matjaz. AU - Blake, Graeme R. PY - 2015/10/25. Y1 - 2015/10/25

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The properties of pure nickel - NIST

Jordan swangerj PropertiesofPureNitkel 2))7 andproducedaningotentirely content satisfactoryBflcmodflitsBulnhur (less, than0.002percentsulphur), carbunzed [fulbakery ...

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Magnetic Properties of Materials - University of Oxford

Magnetic Properties of Materials 1. Magnetisation of materials due to a set of isolated atoms (or ions) a) Diamagnetism - magnetic moment of filled shells of atoms. Induced moment opposes applied field b) Paramagnetism - unfilled shells have a finite magnetic moment (orbital angular momentum) which aligns along the magnetic field direction. 2. Collective magnetisation - magnetic moments of ...

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Magnetic Properties of 304 & 316 Stainless SteelDeze pagina vertalen

The magnetic properties of stainless steel are very dependent on the elements added into the alloy. ... It is the nickel which modifies the physical structure of the steel and makes it theoretically non-magnetic. 304 stainless steel contains chromium (min. 18%), and nickel (min. 8%).

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Magnetic properties of maraging steels in .

Magnetic properties of maraging steels have been investigated as a function of nickel concentration. The alloys nickel content varied from 12 to 24 wt pct, while other alloying constituents were kept at a level maintained in the 18Ni-2400 MPA-grade maraging steel. The magnetic properties were determined following aging for 1 hour in the temperature range of 450 °C to 750 °C.

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Magnetic properties of nickel hydroxide .Deze pagina vertalen

Nickel ferrite nanoparticles exhibit anomalous magnetic properties at low temperatures: low magnetization with a large differential susceptibility at high fields, hysteresis loops which are open ...

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Magnetic properties of iron-nickel metals and alloys under ...

Magnetic properties of iron-nickel alloys under high pressure with relevance to planetary cores . Dissertation . zur Erlangung des Doktorgrades . der Fakultät für Geowissenschaften der . Ludwig-Maximilians-Universität München . vorgelegt von . Qingguo Wei . am . 01. 04. 2015

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Electron microscopy and magnetic studies of the ...

Magnetic properties of nanosize nickel particles produced in silica glasses by ion-implantation and subsequent annealing. Solid State Communications 1998, 105 (7), 469-472.

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Preparation and magnetic properties of nano .

30.03.2012 · Investigations on the particle size, morphology and magnetic properties of inverse spinel nickel ferrite in at different conditions are carried out by the XRD, FT-IR, TEM, ICP-AES and VSM techniques. Results and discussion. FT-IR analysis. Figure 1(a-c) shows the FT- IR absorption spectra of nanocrystalline NiFe 2 O 4 samples prepared without and with surfactant-assisted methods (Glyserole .

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Influence of graphene on the magnetic properties .

Nickel ferrite nanoparticles were subjected to mechanochemical activation for ball milling times ranging from 0 to 12 h. The milling was performed wit.

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Nickel Alloys | Nickel Institute

Nickel-Iron Alloys. These are used as soft magnetic materials, as glass-to-metal seals and as materials with defined thermal expansion properties. Invar® (UNS K93600), with 36% nickel and the remainder iron, is unique in having an almost zero coefficient of thermal expansion around room temperature. This makes it valuable where high ...

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