Magnetic Materials
Nova Science Publishers Inc (Verlag)
978-1-60692-145-6 (ISBN)
When a material is placed within a magnetic field, the magnetic forces of the material's electrons will be affected. This effect is known as Faraday's Law of Magnetic Induction. However, materials can react quite differently to the presence of an external magnetic field. This reaction is dependent on a number of factors, such as the atomic and molecular structure of the material, and the net magnetic field associated with the atoms. The magnetic moments associated with atoms have three origins. These are the electron orbital motion, the change in orbital motion caused by an external magnetic field, and the spin of the electrons. In most atoms, electrons occur in pairs. Electrons in a pair spin in opposite directions. So, when electrons are paired together, their opposite spins cause their magnetic fields to cancel each other. Therefore, no net magnetic field exists. Alternately, materials with some unpaired electrons will have a net magnetic field and will react more to an external field. Most materials can be classified as diamagnetic, paramagnetic or ferromagnetic. This new book presents leading research from around the world.
Preface; Recent Advances and Future Directions in Giant Magnetoimpedance Materials; Application of Magnetic Materials in Separation Technologies; Magnetic Aftereffect Phenomena in Phenomenological Models of Hysteresis; Non-Conventional Synthesis and Magnetic Properties of Plate-Like Hexagonal Iron Oxide; Transition Metal Selenites: A Synthetic, Structural and Magnetic Revision; Magnetic Properties of Glass-Coated Microwires with Nanocrystalline Structure; Thermally Stable Maghemite Formed By Rapid High Temperature; Oxidation of Fine-Grained Synthetic Magnetite; Detection of Phase Transitions by Magnetically Modulated Microwave Absorption Spectroscopy; Obtaining Orientation of Organized Magnetic Particles in Neocapritermes Opacus Termite by FMR Angular Dependence; Novel Applications of Advanced Magnetic Microwires for Ultrasensitive High-Frequency Magnetoimpedance Microsensors; On the Application of Field-circuit Coupled Method to Determining Intrinsic Complex Permeability and Permittivity for Manganese-Zinc Ferrite Cores; Electric and Magnetic Properties in High-Tc2 Ferromagnetism on (Ga, Mn)N and Related DMS Materials;; Fracture and Reliability Issues of Materials with Magnetoelectric Coupling; On the Properties of Interfaces and the Propagation of Perturbations in Confined Magnetic Materials; Index.
| Zusatzinfo | Illustrations |
|---|---|
| Verlagsort | New York |
| Sprache | englisch |
| Maße | 260 x 180 mm |
| Gewicht | 1416 g |
| Themenwelt | Naturwissenschaften ► Physik / Astronomie ► Elektrodynamik |
| ISBN-10 | 1-60692-145-2 / 1606921452 |
| ISBN-13 | 978-1-60692-145-6 / 9781606921456 |
| Zustand | Neuware |
| Haben Sie eine Frage zum Produkt? |
aus dem Bereich
