Magnetic Properties Of Fine Particles

Author : J.L. Dormann,D. Fiorani
Publisher : Elsevier
Page : 445 pages
File Size : 40,9 Mb
Release : 2012-12-02
Category : Science
ISBN : 9780444597410

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Magnetic Properties of Fine Particles by J.L. Dormann,D. Fiorani Pdf

The aim of this volume is to advance the understanding of the fundamental properties of fine magnetic particles and to discuss the latest developments from both the theoretical and experimental viewpoints, with special emphasis being placed on the applications in different branches of science and technology. All aspects of fine magnetic particles are covered in the 46 papers. The topics are remarkably interdisciplinary covering theory, materials preparation, structural characterization, optical and electrical properties, magnetic properties studied by different techniques and applications. Some new fundamental properties, such as quantum tunneling and transverse fluctuations of magnetic moments are also explored. Research workers involved in these aspects of materials technology will find this book of great interest.

Author : D. B. Lambrick
Publisher : Unknown
Page : 0 pages
File Size : 41,6 Mb
Release : 1986
Category : Electronic
ISBN : OCLC:59696838

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Magnetic Properties of Metallic Fine Particle Systems by D. B. Lambrick Pdf

Author : E. PELIZZETTI
Publisher : Springer Science & Business Media
Page : 842 pages
File Size : 43,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400902596

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Fine Particles Science and Technology by E. PELIZZETTI Pdf

Fine Particles Science and Technology deals with the preparation, characterization and technological applications of monodisperse particles in the micro to nano size range. A broad view of this frontier field is given, covering understanding the mechanisms by which uniform fine particles are formed and the search for new processes; the mechanism of the precipitation technique, requiring knowledge of the relationship between the complex solution chemistry and the products formed; the sequence of events leading to the formation of monodisperse colloids. The following topics are presented: microparticles, nanoparticles, applications in the preparation of materials, synthesis and properties, environmental applications, and many others.

Author : L Lanotte,F Lucari,L Pareti
Publisher : World Scientific
Page : 274 pages
File Size : 49,6 Mb
Release : 1996-08-22
Category : Electronic
ISBN : 9789814547338

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Magnetic Properties Of Matter - Proceedings Of The National School "New Developments And Magnetism's Applications" by L Lanotte,F Lucari,L Pareti Pdf

This book presents the special properties of low-dimensional magnetic systems i.e., film, multilayers, fine particles, nanostructured materials, and reflecting the recent researches. It is divided into four parts: (i) contains a phenomenological description of the fundamentals of magnetism; (ii) covers preparation and properties of films and multilayers, with special emphasis on Giant Magnetoresistance; (iii) focuses on fine particles and nanostructured systems; and (iv) dedicated to innovative magnetic materials for the next generation.

Author : D Fiorani,G Sberveglieri
Publisher : World Scientific
Page : 312 pages
File Size : 40,6 Mb
Release : 1994-10-26
Category : Nanostructures
ISBN : 9789814550086

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Fundamental Properties of Nanostructured Materials by D Fiorani,G Sberveglieri Pdf

The purpose of this school, addressed to young researchers and graduate students (physicists, chemists and engineers), was to provide the basis of fundamental properties of nanostructured materials and an introduction to more specialized and up-to-date topics. The topics were remarkably interdisciplinary, covering theory, materials preparation, structural characterization, thermodynamic aspects and mechanical, optical, electrical and magnetic properties. Contents:Synthesis of Nanostructured Materials: Synthesis, Structure and Properties of Nanostructured Materials (R W Siegel)Nanocrystalline Soft Ferromagnetic Alloys Obtained by Devitrification of an Amorphous Phase: Kinetic Aspects (P Allia & F Vinai)Mill Scale-Up and Cost Analysis in the Mechanosynthesis of Nanophase Materials (D Basset et al)Electronic, Structural and Thermodynamic Properties of Nanostructured Materials:Electronic Structure of Small Metal Particles (A Bifone & F Bassani)Conventional Wide Angle X-Ray Scattering (WAXS): Investigation of Nanocrystalline Powders (S Martelli)Scattering of Slow Neutrons in Nanocrystals (C Petrillo)Physical Properties of Nanostructured Materials: Superparamagnetic Properties of Nanoparticles (D Fiorani & J L Dormann)Magnetic Anisotropy in Nanostructured Materials (M Solzi)Magnetoelasticity and Its Fundamental Role in Nanocrystalline Materials (L Lanotte)and other papers Readership: Materials scientists and condensed matter physicists. keywords:

Author : Arun Kumar
Publisher : Atlantic Publishers & Distri
Page : 420 pages
File Size : 43,7 Mb
Release : 2003
Category : Electronic
ISBN : 8126902493

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Problems In Physics For Jee-Iit And Equivalent Examinations, 4 Vol. Set by Arun Kumar Pdf

The Book Contains A Variety Of Problems, Selected From The Books By Renowned Authorities On The Subject And Also From Different Engineering Entrance Examinations. Although The Book Presupposes The Knowledge Of +2 Level Physics From Some Standard Text, Nevertheless A Brief Summary Of Necessary Definitions And Formulae Is Given At The Beginning Of Each Chapter. Unlike Many Other Books On This Subject, Derivation Of Different Formulae Is Altogether Avoided, Except In Certain Cases Where It Was Found Necessary. This Book Differs From Most Of The Other Books Available In The Market In One Respect: Whereas In The Existing Books The Problems Have Been Solved By The Direct Application Of The Formulae Without Explaining The Underlying Principle Involved, This Book Lays Emphasis On Both The Basic Principle Involved And The Technique Required To Solve A Problem. The Solution Provided In This Book For Any Given Problem Is Far More Superior, In Terms Of Comprehensiveness And Giving Insight To The Students, To Those Provided In The Other Existing Books. Moreover, All The Steps Leading To The Answer Have Been Fully Explained.The Book Contains More Than 1000 Solved Problems And Approximately An Equal Number Of Practice Exercises For The Students, And Hence, Will Be Extremely Useful For The Students Preparing For Jee-Iit And Equivalent Examinations.

Author : R. Gerber,C.D. Wright,G. Asti
Publisher : Springer Science & Business Media
Page : 596 pages
File Size : 49,8 Mb
Release : 2013-03-09
Category : Science
ISBN : 9789401582636

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Applied Magnetism by R. Gerber,C.D. Wright,G. Asti Pdf

This book is based on the contributions to a course, entitled Applied Magnetism, which was the 25th Course of the International School of Materials Science and Technology. The Course was held as a NATO Advanced Study Institute at the Ettore Majorana Centre in Erice, Sicily, Italy between the 1st and 12th July 1992, and attracted almost 70 participants from 15 different countries. The book deals with the theory, experiments and applications of the main topical areas of applied magnetism. These selected areas include the physics of magnetic recording, magnetic and magneto-optic recording devices, systems and media, magnetic fine particles, magnetic separation, domains and domain walls in soft magnetic materials, permanent magnets, magnetoresistance, thin film magneto-optics, and finally, microwave, optical and computational magnetics. The material is organised into I 0 self-contained chapters which together provide a comprehensive coverage of the subject of applied magnetism. The aim is to emphasise the connection between the fundamental theoretical concepts, key experiments and the important technological developments which have been achieved in this field up to the present time. Moreover, when and where possible, pointers to future trends are indicated which hopefully, together with the background material, will promote further advancement of research. The organizing committee would like to acknowledge the sponsorship of the NATO Scientific Affairs Division, the National Science Foundation of the USA, the Science and Engineering Research Council of the UK, the Italian Ministry of Education, the Italian Ministry of University and Scientific Research and the Sicilian Regional Government.

Author : Tadao Sugimoto
Publisher : CRC Press
Page : 759 pages
File Size : 47,7 Mb
Release : 2000-09-25
Category : Science
ISBN : 9781482269697

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Fine Particles by Tadao Sugimoto Pdf

"The first comprehensive book on fine particle synthesis that ranges from fundamental principles to the most advanced concepts, highlighting mondispersed particles from nanometers to micrometers. Describes mechanisms of formation and specific characteristics of each family of compounds while identifying problems and proposing solutions. Contains su

Author : L. Lanotte
Publisher : World Scientific
Page : 274 pages
File Size : 45,5 Mb
Release : 1996
Category : Magnetic films
ISBN : 9789814530705

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Magnetic Properties of Matter by L. Lanotte Pdf

Author : Urs Häfeli,Wolfgang Schütt,Joachim Teller,Maciej Zborowski
Publisher : Springer Science & Business Media
Page : 618 pages
File Size : 41,8 Mb
Release : 2013-11-11
Category : Science
ISBN : 9781475764826

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Scientific and Clinical Applications of Magnetic Carriers by Urs Häfeli,Wolfgang Schütt,Joachim Teller,Maciej Zborowski Pdf

The discovery of uniform latex particles by polymer chemists of the Dow Chemical Company nearly 50 years ago opened up new exciting fields for scientists and physicians and established many new biomedical applications. Many in vitro diagnostic tests such as the latex agglutination tests, analytical cell and phagocytosis tests have since become rou tine. They were all developed on the basis of small particles bound to biological active molecules and fluorescent and radioactive markers. Further developments are ongoing, with the focus now shifted to applications of polymer particles in the controlled and di rected transport of drugs in living systems. Four important factors make microspheres interesting for in vivo applications: First, biocompatible polymer particles can be used to transport known amounts of drug and re lease them in a controlled fashion. Second, particles can be made of materials which bio degrade in living organisms without doing any harm. Third, particles with modified surfaces are able to avoid rapid capture by the reticuloendothelial system and therefore en hance their blood circulation time. Fourth, combining particles with specific molecules may allow organ-directed targeting.

Author : G.C. Hadjipanayis,Gary A. Prinz
Publisher : Springer Science & Business Media
Page : 710 pages
File Size : 52,8 Mb
Release : 2013-11-11
Category : Science
ISBN : 9781489925909

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Science and Technology of Nanostructured Magnetic Materials by G.C. Hadjipanayis,Gary A. Prinz Pdf

Proceedings of a NATO ASI held in Aghia Pelaghia, Crete, Greece, June 24--July 6, 1990

Author : I.A. Campbell,Carlo Giovannella
Publisher : Springer Science & Business Media
Page : 331 pages
File Size : 45,7 Mb
Release : 2013-11-11
Category : Science
ISBN : 9781489921369

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Relaxation in Complex Systems and Related Topics by I.A. Campbell,Carlo Giovannella Pdf

The aim of the workshop was to bring together specialists in various fields where non-exponential relaxation is observed in order to compare models and experimental results and to examine the general physical principles governing this type of behaviour. Non-exponential relaxation is found in extremely diverse physical systems all of which can be classified as complex. The form of the relaxation is generally parametrized using logarithmic, algebraic or stretched exponential decay forms. The conceptually simplest mechanism for the non-exponential decay is a spectrum of relaxation rates due to non-interacting units each of which relaxes with a different intrinsic time constant. Clear experimental examples can be given where for instance the relaxation of a collection of isolated polymer molecules leads to an overall stretched exponential decay. Non-exponential relaxation is observed in all strongly interacting complex systems (structural glasses, spin glasses, etc ... ) where each elementary unit is in interaction with many other units.

Author : A. Hernando
Publisher : Springer Science & Business Media
Page : 225 pages
File Size : 53,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401120548

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Nanomagnetism by A. Hernando Pdf

The NATO Advanced Research Workshop on "Nanomagnetic Devices" was held in Miraflores de la Sierra, Madrid, Spain, from 14 to 19 September 1992. This book contains 21 invited articles related to suggestive and relevant aspects of Magnetism. The NATO Advanced Research Workshop was Co-directed by R.C. O'Handley, B. Heinrich and A. Hernando. The organisers as well as the participants are gratefully acknowledged to the NATO Science Committee. I also wish to thank the publishers for their advice and help in organizing the book. xi DESIDERATA OF STORAGE DEVICES C.E. YEACK-SCRANTON IBM Corporation, E02/005 5600 Cottle Road San Jose, CA 95139 USA ABSTRACT. Typical requirements on cost, capacity, and performance of today's magnetic storage devices and industry trends in these attributes are given. Scaling components, devices, and materials is shown to be a key factor in further improvement, Challenges to continued scaling are reviewed, particularly as they relate to magnetic nano-structures, materials, and characterization techniques.

Author : Tadao Sugimoto
Publisher : Elsevier
Page : 852 pages
File Size : 50,6 Mb
Release : 2019-11-16
Category : Science
ISBN : 9780444627506

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Monodispersed Particles by Tadao Sugimoto Pdf

Monodispersed Particles, Second Edition, covers all aspects of monodispersed particles, including inorganic and polymer particles and their composites. The book consists of four parts: fundamentals, preparation, analyses, and applications. Specifically, the fundamental part covers the theoretical insight into the surface energy of particles and its application to the formulation of the new theories of nucleation, growth and habit formation of monodispersed particles. In addition, the theories of recrystallization and solid-solution formation are introduced. These fundamental theories are applied to the precise control of their size, size distribution, shape, internal structure, and composition, leading to the design of diverse monodispersed functional particles widely used in basic science and modern industry.This second edition is fully updated and revised, detailing new theories and recent progress in the field of nanoparticles, including advanced nucleation theory, arrested growth mechanism for monodispersed nanoparticles, and energetics of habit formation. Additionally, the text covers in-depth insights into the anisotropic growth of Au and Ag nanoparticles, the formation mechanisms of polycrystalline Au spheres, iron oxide nanoparticles in heat-up and hot-injection processes, amorphous TiO2 spheres in a sol-gel system, anatase TiO2 in a gel-sol system and their shape control, AgCl nanoparticles in a reverse micelle system, organic-inorganic hybrid liquid crystals, and extensive biomedical applications. Covers most of the known uniform particles, including inorganic and polymer particles and their composites Includes development of novel fundamental theories of formation mechanisms, full of the author's own original ideas, and detailed background discussion on recent progress in the feild of nanoparticles and the latest advances in their applications Features 2000 bibliographic references, providing a comprehensive guide to related study

Author : Lim Hock,Serguei Matitsine,Gan Yeow Beng
Publisher : World Scientific
Page : 292 pages
File Size : 40,7 Mb
Release : 2005-06-24
Category : Electronic
ISBN : 9789814479813

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Electromagnetic Materials by Lim Hock,Serguei Matitsine,Gan Yeow Beng Pdf

This volume comprises the main ideas and the latest results in the study of electromagnetic materials, as presented at the Symposium on Electromagnetic Materials, ICMAT 2005. The high quality contributions reflect the principle aims of the conference: to provide an international forum for scientists and engineers to report their most recent research findings, to exchange ideas and information, and to nuture and establish research ties. Electromagnetic materials have both civilian and defence applications, such as novel antenna designs, protection against high power transients in densely packed printed circuits, and special frequency response or polarization response to meet component or system specifications. An in-depth understanding of the responses of materials to electromagnetic waves may even enable us to design and fabricate materials with properties not found in nature. Contents: Metamaterials: From Averaging to Detailed Electrodynamic Description (A N Lagarkov & V N Kissel)Electromagnetic Field Energy Density in Dispersive and Lossy Metamaterials (S A Tretyakov)Electromagnetic Metamaterials over the Whole THz Range — Achievements and Perspectives (H O Moser et al.)Superlens as Matching Device (V G Veselago)Theory of Negative Refraction and Left-Handed Metamaterials (LHM) (J A Kong et al.)Thin Ferromagnetic Film-Based Two-Dimensional Magnonic Crystals (S A Nikitov et al.)Giga-Hertz Conducted Noise Suppressors of Ferrite Films Prepared from Aqueous Solution (M Abe et al.)Recent Developments in the Field of Frequency/E-Field Agile Microwave Electronics (FAME) (A S Bhalla)Tunable Microwave Ceramic Thick Films (X Yao)Sculptured Thin Films (A Lakhtakia)Recent Advances in Microwave Magnetic Materials (O Acher)Active Absorber Research at The University of Sheffield (A Tennant & B Chambers)Correcting for Imperfections in the Experimental Characterization of Dielectric Media for High-Precision Metrology (L R Arnaut)and other papers Readership: Materials engineers and electrical & electronic engineers. Keywords:Electromagnetics;Materials Science;Composite Materials;Dielectric Materials;Ferrite Materials;MetamaterialsKey Features:A collection of latest research results in electromagnetic materialsInvited speakers are renowned experts in their research fieldsEach paper focuses on a specific issue of interest