Nanoscale Probes of the Solid/Liquid Interface

Nanoscale Probes of the Solid/Liquid Interface PDF Author: Andrew A. Gewirth
Publisher:
ISBN: 9789401584364
Category :
Languages : en
Pages : 358

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Book Description

Nanoscale Probes of the Solid/Liquid Interface

Nanoscale Probes of the Solid/Liquid Interface PDF Author: Andrew A. Gewirth
Publisher:
ISBN: 9789401584364
Category :
Languages : en
Pages : 358

Get Book Here

Book Description


Nanoscale Probes of the Solid/Liquid Interface

Nanoscale Probes of the Solid/Liquid Interface PDF Author: Andrew A. Gewirth
Publisher: Springer Science & Business Media
ISBN: 9401584354
Category : Science
Languages : en
Pages : 340

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Book Description
Nanoscale Probes of the Solid--Liquid Interface deals with the use of the scanning tunnelling microscope (STM) and related instrumentation to examine the phenomena occurring at the interface between solid and liquid. Scanning probe microscopy (the collective term for such instruments as the STM, the atomic force microscope and related instrumentation) allows detailed, real space atomic or lattice scale insight into surface structures, information which is ideally correlated with surface reactivity. The use of SPM methods is not restricted to ultrahigh vacuum: the STM and AFM have been used on samples immersed in solution or in ambient air, thus permitting a study of environmental effects on surfaces. At the solid--liquid interface the reactivity derives precisely from the presence of the solution and, in many cases, the application of an external potential. Topics covered in the present volume include: the advantages of studying the solid--liquid interface and the obtaining of additional information from probe measurements; interrelationships between probe tip, the interface and the tunnelling process; STM measurements on semiconductor surfaces; the scanning electrochemical microscope, AFM and the solid--liquid interface; surface X-ray scattering; cluster formation on graphite electrodes; Cu deposition on Au surfaces; macroscopic events following Cu deposition; deposition of small metallic clusters on carbon; overpotential deposition of metals; underpotential deposition; STM on nanoscale ceramic superlattices; reconstruction events on Au(ijk) surfaces; Au surface reconstructions; friction force measurements on graphite steps under potential control; and the biocompatibility of materials.

Solid-Liquid Interfaces

Solid-Liquid Interfaces PDF Author: Klaus Wandelt
Publisher: Springer Science & Business Media
ISBN: 3540448179
Category : Technology & Engineering
Languages : en
Pages : 471

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Book Description
Using combinations of in situ and ex situ experimental methods, fundamental and relevant phenomena such as adsorption and desorption of ions and molecules, restructuring of surfaces, thin film and nanocluster growth, and electrochemical reactions on the micrometer scale are addressed. The overview includes a wide range of experimental techniques and examples of solid-liquid interfaces and aims at stimulating an expansion of this important type of interface science.

Frontiers in Nanoscale Science of Micron/Submicron Devices

Frontiers in Nanoscale Science of Micron/Submicron Devices PDF Author: A.-P. Jauho
Publisher: Springer Science & Business Media
ISBN: 9780792343011
Category : Technology & Engineering
Languages : en
Pages : 576

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Book Description
Nanoscale Science, whose birth and further growth and development has been driven by the needs of the microelectronics industry on one hand, and by the sheer human curiosity on the other hand, has given researchers an unprecedented capability to design and construct devices whose function ality is based on quantum and mesoscopic effects. A necessary step in this process has been the development of reliable fabrication techniques in the nanometer scale: two-dimensional systems, quantum wires and dots, and Coulomb blockade structures with almost ideal properties can nowadays be fabricated, and subjected to experimental studies. How does one fabricate micro/nanostructures of low dimensionality? How does one perform a nanoscale characterization of these structures? What are the fundamental properties typical to the structures? Which new physical processes in nanostructures need to be understood? What new physical processes may allow us to create new nanostructures? An improved understanding of these topics is necessary for creation of new concepts for future electronic and optoelectronic devices and for characterizing device structures based on those concepts.

The New Frontiers of Organic and Composite Nanotechnology

The New Frontiers of Organic and Composite Nanotechnology PDF Author: Victor Erokhin
Publisher: Elsevier
ISBN: 0080554075
Category : Technology & Engineering
Languages : en
Pages : 505

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Book Description
The New Frontiers of Organic and Composite Nanotechnology is an attempt to illustrate current status of modern nanotechnology. The book is divided into 3 main sections, introduction and conclusion. The introduction describes general questions of the problem and main lines of the research activities. In the first section methods of the nanostructures construction are described. Second section is dedicated to the Structure-property relationship. Special attention is paid to the description of the most powerful experimental methods and tools used in nanotechnology, such as probe microscopies, spectroscopied, and scattering methods, including the utilization of synchrotron radiation facilities. The third section describes the applications of nanotechnology in electronics, biotechnology and diagnostics. Conclusion part presents a summary of the status of works in this area and gives some perspectives of the further development. - Reference to practically all original works with essential results, that resulted in the development of nanotechnology - Coherent group of well-known authors in the field of nanotechnology - Book spans topics applicable for both the didactic and research

Electrochemistry in Molecular and Microscopic Dimensions

Electrochemistry in Molecular and Microscopic Dimensions PDF Author: International Society of Electrochemistry. Meeting
Publisher: Elsevier
ISBN: 9780444515599
Category : Science
Languages : en
Pages : 572

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Book Description
This book is a hard bound edition of a special issue (vol. 48/20-22) of the journal Electrochimica Acta. It summarizes the highlights of the 53rd Annual meeting of the International Society of Electrochemistry and Annual meeting of the GDCh-Fachgruppe Angewandte Elektrochemie. The theme of the conference was Electrochemistry in Molecular and Microscopic dimensions and was based on the role of electrochemistry in the miniaturization of chemical and physical methods. Topics covered are : - development of electrochemistry with microscopic and molecular resolution; - initiation of advances in Electrochemical Microsystem Technologies EMT, and micro/nano-electronics; - development of Electrochemical Materials Science for nanomaterials; - enhancement of miniaturization and sensitivity of electroanalysis, and; - the bridge from electrochemistry to biology and medicine of microscopic and molecular understanding. - Summarizes the highlights of two major electrochemistry meetings. - It includes research papers on the electrochemical processes in micro- and nanotechnology. - Highlights developments and advances in electrochemistry.

Electrocrystallization in Nanotechnology

Electrocrystallization in Nanotechnology PDF Author: Georgi T. Staikov
Publisher: John Wiley & Sons
ISBN: 3527610200
Category : Technology & Engineering
Languages : en
Pages : 279

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Book Description
Here, the well-known editor in the field of electrocrystallization and his team of excellent international authors guarantee the high quality of the contributions. Clearly structured in two main parts, this book reviews the fundamentals and applications of electrocrystallization processes in nanotechnology. The first part, "Fundamentals" covers the basic concepts of electrocrystallization, computer simulations of low-dimensional metal phase formation, electrodeposition in templates and nanocavities, nanoscale electrocrystallization from ionic liquids, and superconformal electrodeposition of metals. The second part, "Preparation and properties of nanostructures", includes nanostructuring by STM tip induced localized electrocrystallization of metals, fabrication of ordered anodic nanoporous Al2O3 layers and their application, preparation of nanogaps, nanocontacts, nanowires and nanodots by selective electrochemical deposition, as well as electrodeposition of magnetic nanostructures and multilayers

Adsorption by Carbons

Adsorption by Carbons PDF Author: Eduardo J. Bottani
Publisher: Elsevier
ISBN: 0080559425
Category : Technology & Engineering
Languages : en
Pages : 773

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Book Description
Adsorption by Carbons covers the most significant aspects of adsorption by carbons, attempting to fill the existing gap between the fields of adsorption and carbonaceous materials. Both basic and applied aspects are presented. The first section of the book introduces physical adsorption and carbonaceous materials, and is followed by a section concerning the fundamentals of adsorption by carbons. This leads to development of a series of theoretical concepts that serve as an introduction to the following section in which adsorption is mainly envisaged as a tool to characterize the porous texture and surface chemistry of carbons. Particular attention is paid to some novel nanocarbons, and the electrochemistry of adsorption by carbons is also addressed. Finally, several important technological applications of gas and liquid adsorption by carbons in areas such as environmental protection and energy storage constitute the last section of the book. - The first book to address the interplay between carbonaceous materials and adsorption - Includes important environmental applications, such as the removal of volatile organic compounds from polluted atmospheres - Covers both gas-solid and liquid-solid adsorption

Handbook of Nanophysics

Handbook of Nanophysics PDF Author: Klaus D. Sattler
Publisher: CRC Press
ISBN: 1420075411
Category : Science
Languages : en
Pages : 816

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Book Description
Covering the key theories, tools, and techniques of this dynamic field, Handbook of Nanophysics: Principles and Methods elucidates the general theoretical principles and measurements of nanoscale systems. Each peer-reviewed chapter contains a broad-based introduction and enhances understanding of the state-of-the-art scientific content through fund

Microcavities and Photonic Bandgaps: Physics and Applications

Microcavities and Photonic Bandgaps: Physics and Applications PDF Author: J.G. Rarity
Publisher: Springer Science & Business Media
ISBN: 9400903138
Category : Science
Languages : en
Pages : 600

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Book Description
The control of optical modes in microcavities or in photonic bandgap (PBG) materials is coming of age! Although these ideas could have been developed some time ago, it is only recently that they have emerged, due to advances in both atomic physics and in fabrication techniques, be it on the high-quality dielectric mirrors required for high-finesse Fabry Perot resonators or in semiconductor multilayer deposition methods. Initially the principles of quantum electro-dynamics (QED) were demonstrated in elegant atomic physics experiments. Now solid-state implementations are being investigated, with several subtle differences from the atomic case such as those due to their continuum of electronic states or the near Boson nature of their elementary excitations, the exciton. Research into quantum optics brings us ever newer concepts with potential to improve system performance such as photon squeezing, quantum cryptography, reversible taps, photonic de Broglie waves and quantum computers. The possibility of implementing these ideas with solid-state systems gives us hope that some could indeed find their way to the market, demonstrating the continuing importance of basic research for applications, be it in a somewhat more focused way than in earlier times for funding.