Transport Phenomena in Thermoelectric and Ferromagnetic Nanostructures

Transport Phenomena in Thermoelectric and Ferromagnetic Nanostructures PDF Author: Johannes Kimling
Publisher: Cuvillier Verlag
ISBN: 3736945191
Category : Science
Languages : en
Pages : 154

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Book Description
Research on transport phenomena in a variety of materials has played a decisive role in the development of solidstate physics and has led to important applications of functional materials, e.g. for the conversion and storage of energy or in the fi eld of storage and processing of data. This thesis deals with transport phenomena in nanoscale systems. The Seebeck effect is explored in Bi2Te3 nanowires, the anisotropic magnetothermal resistance effect in Ni nanowires, and the giant magnetothermal resistance effect in Co/Cu multilayers.

Transport Phenomena in Thermoelectric and Ferromagnetic Nanostructures

Transport Phenomena in Thermoelectric and Ferromagnetic Nanostructures PDF Author: Johannes Kimling
Publisher: Cuvillier Verlag
ISBN: 3736945191
Category : Science
Languages : en
Pages : 154

Get Book

Book Description
Research on transport phenomena in a variety of materials has played a decisive role in the development of solidstate physics and has led to important applications of functional materials, e.g. for the conversion and storage of energy or in the fi eld of storage and processing of data. This thesis deals with transport phenomena in nanoscale systems. The Seebeck effect is explored in Bi2Te3 nanowires, the anisotropic magnetothermal resistance effect in Ni nanowires, and the giant magnetothermal resistance effect in Co/Cu multilayers.

Transport Phenomena in Thermoelectric and Ferromagnetic Nanostructures

Transport Phenomena in Thermoelectric and Ferromagnetic Nanostructures PDF Author: Johannes Georg Kimling
Publisher:
ISBN: 9783954045198
Category :
Languages : en
Pages : 139

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Book Description


Spin Dependent Transport in Magnetic Nanostructures

Spin Dependent Transport in Magnetic Nanostructures PDF Author: Sadamichi Maekawa
Publisher: CRC Press
ISBN: 9781420024579
Category : Technology & Engineering
Languages : en
Pages : 296

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Book Description
In magnetic systems of nano-meter size, the interplay between spin and charge of electrons provides unique transport phenomena. In magnetic superlattices, magnetic and non-magnetic metallic thin films with thickness of the order of one nano-meter are piled-up alternately. Since the discovery of giant magnetoresistance (GMR) in these superlattices in 1988, spin dependent transport phenomena in magnetic nanostructures have received much attention from both academic and technological points of view. Ferromagnetic tunnel junctions made of ferromagnetic metal electrodes and a very thin insulating barrier between them are also of current interest as magnetoresistive devices, where the tunneling current depends on the relative orientation of magnetization (TMR). In addition to magnetic superlattices and magnetic tunnel junctions, magnetic granular systems and magnetic dots have been studied extensively as magnetoresistive systems. Edited by two of the world's leading authorities, Spin Dependent Transport in Magnetic Nanostructures introduces and explains the basic physics and applications of a variety of spin-dependent transport phenomena in magnetic nanostructures with particular emphasis on magnetic multilayers and magnetic tunnel junctions.

Transport Phenomena in Micro- and Nanoscale Functional Materials and Devices

Transport Phenomena in Micro- and Nanoscale Functional Materials and Devices PDF Author: Joao B. Sousa
Publisher: William Andrew
ISBN: 0323461247
Category : Science
Languages : en
Pages : 485

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Book Description
Transport Phenomena in Micro- and Nanoscale Functional Materials and Devices offers a pragmatic view on transport phenomena for micro- and nanoscale materials and devices, both as a research tool and as a means to implant new functions in materials. Chapters emphasize transport properties (TP) as a research tool at the micro/nano level and give an experimental view on underlying techniques. The relevance of TP is highlighted through the interplay between a micro/nanocarrier’s characteristics and media characteristics: long/short-range order and disorder excitations, couplings, and in energy conversions. Later sections contain case studies on the role of transport properties in functional nanomaterials. This includes transport in thin films and nanostructures, from nanogranular films, to graphene and 2D semiconductors and spintronics, and from read heads, MRAMs and sensors, to nano-oscillators and energy conversion, from figures of merit, micro-coolers and micro-heaters, to spincaloritronics. Presents a pragmatic description of electrical transport phenomena in micro- and nanoscale materials and devices from an experimental viewpoint Provides an in-depth overview of the experimental techniques available to measure transport phenomena in micro- and nanoscale materials Features case studies to illustrate how each technique works Highlights emerging areas of interest in micro- and nanomaterial transport phenomena, including spintronics

Spin-dependent Transport Phenomena in Magnetic Nanostructures

Spin-dependent Transport Phenomena in Magnetic Nanostructures PDF Author: A. S. Sahakyan
Publisher:
ISBN: 9781536103007
Category : SCIENCE
Languages : en
Pages :

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Book Description


Transport in Multilayered Nanostructures

Transport in Multilayered Nanostructures PDF Author:
Publisher:
ISBN: 178326859X
Category :
Languages : en
Pages :

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Book Description


Simultaneous Transport Measurements and Highly Resolved Domain Observation of Ferromagnetic Nanostructures

Simultaneous Transport Measurements and Highly Resolved Domain Observation of Ferromagnetic Nanostructures PDF Author: Thomas Haug
Publisher:
ISBN: 9783832513283
Category :
Languages : en
Pages : 122

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Book Description


Nanoscale Thermoelectrics

Nanoscale Thermoelectrics PDF Author: Xiaodong Wang
Publisher: Springer
ISBN: 9783319020112
Category : Science
Languages : en
Pages : 0

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Book Description
For the efficient utilization of energy resources and the minimization of environmental damage, thermoelectric materials can play an important role by converting waste heat into electricity directly. Nanostructured thermoelectric materials have received much attention recently due to the potential for enhanced properties associated with size effects and quantum confinement. Nanoscale Thermoelectrics describes the theory underlying these phenomena, as well as various thermoelectric materials and nanostructures such as carbon nanotubes, SiGe nanowires, and graphene nanoribbons. Chapters written by leading scientists throughout the world are intended to create a fundamental bridge between thermoelectrics and nanotechnology, and to stimulate readers' interest in developing new types of thermoelectric materials and devices for power generation and other applications. Nanoscale Thermoelectrics is both a comprehensive introduction to the field and a guide to further research, and can be recommended for Physics, Electrical Engineering, and Materials Science departments.

Springer Handbook of Nanotechnology

Springer Handbook of Nanotechnology PDF Author: Bharat Bhushan
Publisher: Springer Science & Business Media
ISBN: 3540012184
Category : Technology & Engineering
Languages : en
Pages : 1232

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Book Description
This major work has established itself as the definitive reference in the nanoscience and nanotechnology area in one volume. In presents nanostructures, micro/nanofabrication, and micro/nanodevices. Special emphasis is on scanning probe microscopy, nanotribology and nanomechanics, molecularly thick films, industrial applications and microdevice reliability, and on social aspects. Reflecting further developments, the new edition has grown from six to eight parts. The latest information is added to fields such as bionanotechnology, nanorobotics, and NEMS/MEMS reliability. This classic reference book is orchestrated by a highly experienced editor and written by a team of distinguished experts for those learning about the field of nanotechnology.

Functional Nanostructures and Metamaterials for Superconducting Spintronics

Functional Nanostructures and Metamaterials for Superconducting Spintronics PDF Author: Anatolie Sidorenko
Publisher: Springer
ISBN: 3319904817
Category : Science
Languages : en
Pages : 270

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Book Description
This book demonstrates how the new phenomena in the nanometer scale serve as the basis for the invention and development of novel nanoelectronic devices and how they are used for engineering nanostructures and metamaterials with unusual properties. It discusses topics such as superconducting spin-valve effect and thermal spin transport, which are important for developing spintronics; fabrication of nanostructures from antagonistic materials like ferromagnets and superconductors, which lead to a novel non-conventional FFLO-superconducting state; calculations of functional nanostructures with an exotic triplet superconductivity, which are the basis for novel nanoelectronic devices, such as superconducting spin valve, thin-film superconducting quantum interference devices (SQUIDs) and memory-elements (MRAM). Starting with theoretical chapters about triplet superconductivity, the book then introduces new ideas and approaches in the fundamentals of superconducting electronics. It presents various quantum devices based on the new theoretical approaches, demonstrating the enormous potential of the electronics of 21st century - spintronics. The book is useful for a broad audience, including researchers, engineers, PhD graduates, students and others wanting to gain insights into the frontiers of nanoscience.