The Physical Properties Of Organic Monolayers

The Physical Properties Of Organic Monolayers PDF Author: Mitsumasa Iwamoto
Publisher: World Scientific
ISBN: 9814492000
Category : Science
Languages : en
Pages : 217

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Book Description
This book provides a fundamental physical picture of various phenomena occurring in organic monolayers, dealing with dielectric, elastic, and electronic properties. The dielectric properties are discussed in terms of orientational order parameters, which are used to interpret the dielectric spectrum observed through Maxwell displacement current measurement and optical second harmonic generation measurement. The elastic theory of organic monolayers is based on that of liquid crystals and emphasis is placed on the interfacial effect when discussing the electronic properties of organic monolayers. The discussion in the book mainly concerns the structure dependence (dipole moment) and thickness dependence (interfacial effect) for various phenomena occurring in organic monolayers.

The Physical Properties Of Organic Monolayers

The Physical Properties Of Organic Monolayers PDF Author: Mitsumasa Iwamoto
Publisher: World Scientific
ISBN: 9814492000
Category : Science
Languages : en
Pages : 217

Get Book Here

Book Description
This book provides a fundamental physical picture of various phenomena occurring in organic monolayers, dealing with dielectric, elastic, and electronic properties. The dielectric properties are discussed in terms of orientational order parameters, which are used to interpret the dielectric spectrum observed through Maxwell displacement current measurement and optical second harmonic generation measurement. The elastic theory of organic monolayers is based on that of liquid crystals and emphasis is placed on the interfacial effect when discussing the electronic properties of organic monolayers. The discussion in the book mainly concerns the structure dependence (dipole moment) and thickness dependence (interfacial effect) for various phenomena occurring in organic monolayers.

The Physical Properties of Organic Monolayers

The Physical Properties of Organic Monolayers PDF Author: Mitsumasa Iwamoto
Publisher: World Scientific
ISBN: 9789812810397
Category : Science
Languages : en
Pages : 220

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Book Description
Ch. 5. Dielectric relaxation phenomena. 5.1. Rotational Debye Brownian motion model. 5.2. Relaxation process at an air-water interface. 5.3. Determination of dielectric relaxation time. 5.4. Summary. References -- ch. 6. Chiral phase separation. 6.1. Elastic energy and Bragg-Williams mixing energy. 6.2. Chiral phase separation. 6.3. Discrete one-dimensional CPS solution. 6.4. Summary. 6.5. Appendix. References -- ch. 7. Nonlinear effects. 7.1. SOS in orientational order parameters for C[symbol] monolayers. 7.2. Chirality representation. 7.3. SHG-CD effect. 7.4. SHG-MDC measuring system. 7.5. Quantum mechanical analysis of photoisomerization. 7.6. Summary. References -- ch. 8. Thermally-stimulated current. 8.1. Thermally-stimulated current. 8.2. Depolarization due to thermal stimulation. 8.3. TSC experiment. 8.4. Phase transition. 8.5. Thermodynamics approach to monolayers. 8.6. Summary. References -- ch. 9. Electronic properties at MIM interfaces. 9.1. Tunneling current and electronic device applications. 9.2. Nanometric interfacial electrostatic phenomena in ultrathin films. 9.3. I-V characteristic. 9.4. Summary. References.

Physical and Chemical Properties of Organic Monolayers on Silicon Oxide and Gold Surfaces

Physical and Chemical Properties of Organic Monolayers on Silicon Oxide and Gold Surfaces PDF Author: Ryan Charles Major
Publisher:
ISBN:
Category :
Languages : en
Pages : 308

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Book Description


Maxwell Displacement Current And Optical Second-harmonic Generation In Organic Materials: Analysis And Application For Organic Electronics

Maxwell Displacement Current And Optical Second-harmonic Generation In Organic Materials: Analysis And Application For Organic Electronics PDF Author: Mitsumasa Iwamoto
Publisher: World Scientific
ISBN: 9811236968
Category : Science
Languages : en
Pages : 511

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Book Description
The probing and modeling of carrier transport in materials is a fundamental research subject in electronics and materials science. According to the Maxwell electromagnetic field theory, there are two kinds of currents, i.e., conduction current and Maxwell displacement current (MDC). The conduction current flows when electronic charges, e.g., electrons and holes, are conveyed in solids, whereas MDC is the transient current that is generated due to the change of electric flux density. The source of conductive current is charged particles, i.e., electrons, holes, ions, etc., and the source of MDC is also the charged particles. It is therefore anticipated that we can probe and model carrier transport in materials, in terms of 'MDC'. In other words, we can find a novel way for modeling and analyzing materials on the basis of Dielectric Physics Approach, on focusing dielectric polarization phenomena. Maxwell Displacement Current and Optical Second-Harmonic Generation are basically dielectric phenomena. The aim of this book is to show the dielectric physics approach for the study of molecular materials and organic electronics devices related to carrier transport and dielectric polarization, on focusing Maxwell Displacement Current and Optical Second-Harmonic Generation in Organic Materials from viewpoints of Analysis and Application for Organic Electronics.

Comprehensive Nanoscience and Technology

Comprehensive Nanoscience and Technology PDF Author:
Publisher: Academic Press
ISBN: 0123743966
Category : Science
Languages : en
Pages : 2785

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Book Description
From the Introduction: Nanotechnology and its underpinning sciences are progressing with unprecedented rapidity. With technical advances in a variety of nanoscale fabrication and manipulation technologies, the whole topical area is maturing into a vibrant field that is generating new scientific research and a burgeoning range of commercial applications, with an annual market already at the trillion dollar threshold. The means of fabricating and controlling matter on the nanoscale afford striking and unprecedented opportunities to exploit a variety of exotic phenomena such as quantum, nanophotonic and nanoelectromechanical effects. Moreover, researchers are elucidating new perspectives on the electronic and optical properties of matter because of the way that nanoscale materials bridge the disparate theories describing molecules and bulk matter. Surface phenomena also gain a greatly increased significance; even the well-known link between chemical reactivity and surface-to-volume ratio becomes a major determinant of physical properties, when it operates over nanoscale dimensions. Against this background, this comprehensive work is designed to address the need for a dynamic, authoritative and readily accessible source of information, capturing the full breadth of the subject. Its six volumes, covering a broad spectrum of disciplines including material sciences, chemistry, physics and life sciences, have been written and edited by an outstanding team of international experts. Addressing an extensive, cross-disciplinary audience, each chapter aims to cover key developments in a scholarly, readable and critical style, providing an indispensible first point of entry to the literature for scientists and technologists from interdisciplinary fields. The work focuses on the major classes of nanomaterials in terms of their synthesis, structure and applications, reviewing nanomaterials and their respective technologies in well-structured and comprehensive articles with extensive cross-references. It has been a constant surprise and delight to have found, amongst the rapidly escalating number who work in nanoscience and technology, so many highly esteemed authors willing to contribute. Sharing our anticipation of a major addition to the literature, they have also captured the excitement of the field itself in each carefully crafted chapter. Along with our painstaking and meticulous volume editors, full credit for the success of this enterprise must go to these individuals, together with our thanks for (largely) adhering to the given deadlines. Lastly, we record our sincere thanks and appreciation for the skills and professionalism of the numerous Elsevier staff who have been involved in this project, notably Fiona Geraghty, Megan Palmer and Greg Harris, and especially Donna De Weerd-Wilson who has steered it through from its inception. We have greatly enjoyed working with them all, as we have with each other.

Organic Nanomaterials

Organic Nanomaterials PDF Author: Tomas Torres
Publisher: John Wiley & Sons
ISBN: 1118354362
Category : Science
Languages : en
Pages : 636

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Book Description
Discover a new generation of organic nanomaterials and their applications Recent developments in nanoscience and nanotechnology have given rise to a new generation of functional organic nanomaterials with controlled morphology and well-defined properties, which enable a broad range of useful applications. This book explores some of the most important of these organic nanomaterials, describing how they are synthesized and characterized. Moreover, the book explains how researchers have incorporated organic nanomaterials into devices for real-world applications. Featuring contributions from an international team of leading nanoscientists, Organic Nanomaterials is divided into five parts: Part One introduces the fundamentals of nanomaterials and self-assembled nanostructures Part Two examines carbon nanostructures from fullerenes to carbon nanotubes to graphene reporting on properties, theoretical studies, and applications Part Three investigates key aspects of some inorganic materials, self-assembled monolayers, organic field effect transistors, and molecular self-assembly at solid surfaces Part Four explores topics that involve both biological aspects and nanomaterials such as biofunctionalized surfaces Part Five offers detailed examples of how organic nanomaterials enhance sensors and molecular photovoltaics Most of the chapters end with a summary highlighting the key points. References at the end of each chapter guide readers to the growing body of original research reports and reviews in the field. Reflecting the interdisciplinary nature of organic nanomaterials, this book is recommended for researchers in chemistry, physics, materials science, polymer science, and chemical and materials engineering. All readers will learn the principles of synthesizing and characterizing new organic nanomaterials in order to support a broad range of exciting new applications.

Kinetics of Electron Transfer Through Organic Monolayers on Electrodes

Kinetics of Electron Transfer Through Organic Monolayers on Electrodes PDF Author: David B. Robinson
Publisher:
ISBN:
Category :
Languages : en
Pages : 214

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Surface Characterization and Electrochemical Properties of Alkyl, Fluorinated Alkyl and Alkoxy Monolayers on Silicon Surfaces

Surface Characterization and Electrochemical Properties of Alkyl, Fluorinated Alkyl and Alkoxy Monolayers on Silicon Surfaces PDF Author: Carl Julien Barrelet
Publisher:
ISBN:
Category :
Languages : en
Pages : 128

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Book Description


JJAP

JJAP PDF Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 1306

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Book Description


Japanese Journal of Applied Physics

Japanese Journal of Applied Physics PDF Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 840

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Book Description