[email protected]

INICIO  / nickel magnetic characteristics

nickel magnetic characteristics

Size dependence of the magnetic properties of Ni

2013年10月28日  The transition metal nickel shows distinct magnetic and catalytic properties [1, 2].In nanostructure, Ni has great application potential in fields such as

اObtener precio

Structural, electrical and magnetic characteristics of nickel ...

2015年1月15日  The decrease in coercivity and remanence may be attributed to the reduction in magneto crystalline anisotropy with increasing the Ni content. Nickel ferrite

اObtener precio

Effect of aging on the magnetic characteristics of nickel

2011年7月6日  One-dimensional nanostructures like nanowires (NWs), nanotubes, and nanobelts, are currently the subject of immense interest because of their potential

اObtener precio

Magnetic Characteristics of an Oriented 50 Percent

2004年4月28日  Single crystal magnetic properties have been closely approached in a polycrystalline 50 percent nickel‐iron by the development of a favorable grain orientation.

اObtener precio

Magnetic and Structural Characteristics of

2004年7月2日  The magnetic and structural characteristics of 11 intermetallic compounds represented by the formula LnNi are reported. The five compounds with Ln=Dy, Ho, Er,

اObtener precio

Evolution and magnetic characteristics of NiO–Ni (OH)

The evolution and magnetic behaviour of NiO–Ni(OH) 2 core–shell nanostructures with different thicknesses of the hydroxide shell have been studied. The nickel hydroxide shell

اObtener precio

Is Nickel Magnetic? 7 Facts You Should Know! - Lambda

Nickel is a common magnetic substance having ferromagnetic characteristics. Due to the parallel alignment of its two unpaired electrons or spins in the presence of an external

اObtener precio

Evolution of Structural and Magnetic Characteristics of

2019年6月15日  Structure, morphology and magnetic characteristics of nickel nanotubes synthesized in the pores of PET template with 100–500 nm pores diameters at different

اObtener precio

Structural, electrical and magnetic characteristics of nickel ...

2015年1月15日  Structural, magnetic and electrical characteristics of the nano ferrites are verified using X-ray diffractometer (XRD), VSM and impedance analyzer respectively.

اObtener precio

Structural, electrical and magnetic characteristics of nickel ...

2015年1月15日  The decrease in coercivity and remanence may be attributed to the reduction in magneto crystalline anisotropy with increasing the Ni content. Nickel ferrite has lower magnetic anisotropy (−0.7×10 5 erg/cm 3) than Cobalt ferrite (2.6×10 6 erg/cm 3). Therefore nickel addition to the cobalt ferrite reduces the magnetic anisotropy of the

اObtener precio

Magnetic properties of materials - University of Surrey

2008年8月2日  Ferromagnetic materials. The most important class of magnetic materials is the ferromagnets: iron, nickel, cobalt and manganese, or their compounds (and a few more exotic ones as well).The magnetization curve looks very different to that of a diamagnetic or paramagnetic material. We might note in passing that although pure manganese is not

اObtener precio

Key properties of nickel - Nickel Institute

58.69. Melting point: 1453 o C. Boiling point: 2730 o C. Density: 8.90 g/cm 3 at 25 o C. Curie temperature: 253 o C.

اObtener precio

Magnetic Characteristics of an Oriented 50 Percent

2004年4月28日  Single crystal magnetic properties have been closely approached in a polycrystalline 50 percent nickel‐iron by the development of a favorable grain orientation. The method is adapted to commercial production by careful control of processes effecting the fundamental magnetization process in the magnetic domain.

اObtener precio

Chapter 2 Magnetic Materials and Their Characteristics

2013年3月16日  High permeability metal alloys are based primarily on the nickel-iron system. Although Hopkinson investigated nickel-iron alloys as early as 1889, it was not until the studies by Elmen, starting in about 1913, on properties in weak magnetic fields and effects of heat-treatments, that the importance of the Ni-Fe alloys was realized.

اObtener precio

Nickel Colloid Nanoparticles: Synthesis, Characterization,

2019年2月18日  The characteristic absorption peaks at 1454 cm −1 and 1398 cm −1 correspond to the bending vibration bond of CH 2 present in acetate and CH in polyvinyl alcoholic surfactant. ... In order to investigate the magnetic properties of the nickel nanoparticles, magnetic measurement was carried out using samples of 1.5 g/l and 2.5

اObtener precio

Quantitative Description of Properties of Nickel

2018年11月16日  Multiple regression equations linking properties of nanocomposites synthesized by thermolysis of unsaturated nickel dicarboxylates in an argon medium and magnetic characteristics have been obtained by processing experimental data. The equations obtained enable one to predict the magnetic characteristics on the basis of

اObtener precio

Synthesis of Nickel-Zinc Ferrite Nanoparticles by

2022年5月28日  A VSM was used to estimate the magnetic characteristics of the samples by applying a magnetic field of 14 kOe which indicates that the samples exhibited magnetic behavior. ... morphological and magnetic

اObtener precio

Study of NiO nanoparticles, structural and magnetic

2019年3月30日  The magnetic behavior in bulk samples of nickel oxide (NiO) was seen as an antiferromagnetic ordered system ; this characteristic is different as it occurs at the nanoscale. From the chemical point of view, NiO is a quite simple molecule, it has been extensible studied, but some aspects are not yet completely understood.

اObtener precio

Evaluation of electrical, dielectric and magnetic

2016年1月11日  The paper reports the effects of lanthanum and aluminum ions, on the structural, electrical and magnetic properties of NiFe 2 O 4 spinel ferrite nanoparticles. The precursors have been synthesized via a hydrothermal route in the presence of ascorbic acid (AA) using urea as a reducing agent and fuel for maintaining the uniform morphology and

اObtener precio

Structural, electrical and magnetic characteristics of nickel ...

2015年1月15日  The decrease in coercivity and remanence may be attributed to the reduction in magneto crystalline anisotropy with increasing the Ni content. Nickel ferrite has lower magnetic anisotropy (−0.7×10 5 erg/cm 3) than Cobalt ferrite (2.6×10 6 erg/cm 3). Therefore nickel addition to the cobalt ferrite reduces the magnetic anisotropy of the

اObtener precio

Nickel Alloys - Nickel Institute

Alloys containing 72-83% nickel have the best soft magnetic properties and are used in transformers, inductors, magnetic amplifiers, magnetic shields and memory storage devices. Nickel-Copper Alloys. These are highly resistant to corrosion by alkaline solutions, non-oxidizing salts and seawater. The best-known is Alloy 400. Nickel-Molybdenum Alloys

اObtener precio

Magnetic properties of materials - University of Surrey

2008年8月2日  Ferromagnetic materials. The most important class of magnetic materials is the ferromagnets: iron, nickel, cobalt and manganese, or their compounds (and a few more exotic ones as well).The magnetization curve looks very different to that of a diamagnetic or paramagnetic material. We might note in passing that although pure manganese is not

اObtener precio

Magnetic Characteristics of an Oriented 50 Percent

2004年4月28日  Single crystal magnetic properties have been closely approached in a polycrystalline 50 percent nickel‐iron by the development of a favorable grain orientation. The method is adapted to commercial production by careful control of processes effecting the fundamental magnetization process in the magnetic domain.

اObtener precio

Nickel Colloid Nanoparticles: Synthesis, Characterization,

2019年2月18日  The characteristic absorption peaks at 1454 cm −1 and 1398 cm −1 correspond to the bending vibration bond of CH 2 present in acetate and CH in polyvinyl alcoholic surfactant. ... In order to investigate the magnetic properties of the nickel nanoparticles, magnetic measurement was carried out using samples of 1.5 g/l and 2.5

اObtener precio

Quantitative Description of Properties of Nickel

2018年11月16日  Multiple regression equations linking properties of nanocomposites synthesized by thermolysis of unsaturated nickel dicarboxylates in an argon medium and magnetic characteristics have been obtained by processing experimental data. The equations obtained enable one to predict the magnetic characteristics on the basis of

اObtener precio

Quantitative Description of Properties of Nickel

2018年11月1日  The equations obtained enable one to predict the magnetic characteristics on the basis of data on the phase composition of the nanocomposite, the content of nickel, and average diameter of nickel ...

اObtener precio

Study of NiO nanoparticles, structural and magnetic

2019年3月30日  The magnetic behavior in bulk samples of nickel oxide (NiO) was seen as an antiferromagnetic ordered system ; this characteristic is different as it occurs at the nanoscale. From the chemical point of view, NiO is a quite simple molecule, it has been extensible studied, but some aspects are not yet completely understood.

اObtener precio

Mössbauer spectroscopy, magnetic characteristics, and

2014年5月7日  @article{osti_22273775, title = {Mössbauer spectroscopy, magnetic characteristics, and reflection loss analysis of nickel-strontium substituted cobalt ferrite nanoparticles}, author = {Ghasemi, Ali and Paesano, Andrea and Cerqueira Machado, Carla Fabiana and Shirsath, Sagar E. and Spin Device Technology Center, Faculty of

اObtener precio

Evaluation of electrical, dielectric and magnetic

2016年1月11日  The paper reports the effects of lanthanum and aluminum ions, on the structural, electrical and magnetic properties of NiFe 2 O 4 spinel ferrite nanoparticles. The precursors have been synthesized via a hydrothermal route in the presence of ascorbic acid (AA) using urea as a reducing agent and fuel for maintaining the uniform morphology and

اObtener precio
<< Previous: Revestimientos De Mantenimiento De Molinos De Bolas Y Trituradora De Piedra Agente Indonesia
>> Next: Remate Trituradora De Piedra Usada En Colombia

Mas noticias

Company YL machine

Copyright © 2022.Y Machine All rights reserved. | Mapa del sitio