A Study of Adsorption of Fully Atomistic Oligomers on Aluminum Oxide Surfaces

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ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.:/5 (378 download)

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Book Synopsis A Study of Adsorption of Fully Atomistic Oligomers on Aluminum Oxide Surfaces by : Qiyun Ou

Download or read book A Study of Adsorption of Fully Atomistic Oligomers on Aluminum Oxide Surfaces written by Qiyun Ou and published by . This book was released on 1997 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dissertation Abstracts International

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Publisher :
ISBN 13 :
Total Pages : 816 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 1998 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Aluminum Oxide Research and Application: 2012 Edition

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Publisher : ScholarlyEditions
ISBN 13 : 1481615882
Total Pages : 65 pages
Book Rating : 4.4/5 (816 download)

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Book Synopsis Advances in Aluminum Oxide Research and Application: 2012 Edition by :

Download or read book Advances in Aluminum Oxide Research and Application: 2012 Edition written by and published by ScholarlyEditions. This book was released on 2012-12-26 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Aluminum Oxide Research and Application / 2012 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about Aluminum Oxide in a concise format. The editors have built Advances in Aluminum Oxide Research and Application / 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Aluminum Oxide in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Advances in Aluminum Oxide Research and Application / 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Chemical Abstracts

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ISBN 13 :
Total Pages : 2566 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Chemical Abstracts by :

Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2566 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Atomistic-scale Investigation of the Growth Kinetics of Aluminum Oxide Layers on Aluminum Nanoparticles and Germanium-based Semiconductors Using the ReaxFF Reactive Force Field

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (959 download)

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Book Synopsis Atomistic-scale Investigation of the Growth Kinetics of Aluminum Oxide Layers on Aluminum Nanoparticles and Germanium-based Semiconductors Using the ReaxFF Reactive Force Field by : Sung Wook Hong

Download or read book Atomistic-scale Investigation of the Growth Kinetics of Aluminum Oxide Layers on Aluminum Nanoparticles and Germanium-based Semiconductors Using the ReaxFF Reactive Force Field written by Sung Wook Hong and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In this dissertation, the ReaxFF potential was employed to investigate the complex surface chemistry of two nano-scale systems, including growth of aluminum oxide (Al2O3) layers on aluminum nanoparticles (ANPs) and Ge-based semiconductors. ANPs have been considered energetic materials due to their high enthalpy of oxidation and potentially applicable to rocket propellant formulations. In addition, there is a growing interest in using the Ge-based semiconductors to replace conventional Si-based semiconductors. However, a quantitative and comprehensive understanding of kinetic mechanisms associated with the above-mentioned systems has not yet been fully achieved, primarily due to complexities of their reaction processes in nature. Given this, the present work is motivated by two research questions: (1) What are the dominant factors that give a higher degree of energy efficiency during the oxidation process of ANPs, and (2) What is the optimal guidance for manufacturing Ge-based semiconductors? As such, this study aims to gain atomistic-scale insights into growth kinetics of passivation layers on ANPs and Ge surfaces using the ReaxFF reactive force field method. To achieve these aims, research strategies included: (a) application of the ReaxFF potential for Al/O system being chosen as a means of understanding the mechanism of the oxidation of ANPs; (b) development and application of a ReaxFF reactive force field for Al/C/H/O interactions to study the effects of surface modification on the oxidation kinetics of the ANPs; and (c) extension of the ReaxFF potential to Ge/Al/C/H/O systems to directly model an Al2O3 atomic layer deposition (ALD) process on Ge surfaces, and comparing computational results with experimental work. Our findings from combined ReaxFF and experimental studies offer very promising options and systematic strategies for the ANPs and the Ge-based semiconductors to be used in the combustion and the ALD applications, respectively. In summary, this dissertation clarifies mechanisms for growth kinetics of passivation layers (i.e., Al2O3 layer) on ANPs and Ge surfaces and suggests future directions for studying the reaction kinetics of a wide range of complex nano-scale systems from an atomistic-scale viewpoint.

American Doctoral Dissertations

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Publisher :
ISBN 13 :
Total Pages : 806 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis American Doctoral Dissertations by :

Download or read book American Doctoral Dissertations written by and published by . This book was released on 1997 with total page 806 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Oxide Surfaces

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Publisher : Elsevier
ISBN 13 : 0080538312
Total Pages : 677 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Oxide Surfaces by :

Download or read book Oxide Surfaces written by and published by Elsevier. This book was released on 2001-05-21 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is a multi-author survey (in 15 chapters) of the current state of knowledge and recent developments in our understanding of oxide surfaces. The author list includes most of the acknowledged world experts in this field. The material covered includes fundamental theory and experimental studies of the geometrical, vibrational and electronic structure of such surfaces, but with a special emphasis on the chemical properties and associated reactivity. The main focus is on metal oxides but coverage extends from 'simple' rocksalt materials such as MgO through to complex transition metal oxides with different valencies.

The Physics of Amorphous Solids

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Publisher : John Wiley & Sons
ISBN 13 : 3527617973
Total Pages : 318 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis The Physics of Amorphous Solids by : Richard Zallen

Download or read book The Physics of Amorphous Solids written by Richard Zallen and published by John Wiley & Sons. This book was released on 2008-07-11 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: An in-depth study of non-crystalline solids in which the arrangement of the atoms do not have long-range order. Describes the way amorphous solids are formed, the phenomenology of the liquid-to-glass and glass- to-liquid transition, and the technological applications. Emphasizes modern approaches such as scaling, localization, and percolation. Includes extensive treatment of structural aspects of amorphous solids, ranging from metallic glasses, to chalcogenides, to organic polymers. Incorporates illustrations for the clarification of physics concepts.

Classical And Quantum Dynamics In Condensed Phase Simulations: Proceedings Of The International School Of Physics

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Publisher : World Scientific
ISBN 13 : 9814496057
Total Pages : 881 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Classical And Quantum Dynamics In Condensed Phase Simulations: Proceedings Of The International School Of Physics by : Bruce J Berne

Download or read book Classical And Quantum Dynamics In Condensed Phase Simulations: Proceedings Of The International School Of Physics written by Bruce J Berne and published by World Scientific. This book was released on 1998-06-17 with total page 881 pages. Available in PDF, EPUB and Kindle. Book excerpt: The school held at Villa Marigola, Lerici, Italy, in July 1997 was very much an educational experiment aimed not just at teaching a new generation of students the latest developments in computer simulation methods and theory, but also at bringing together researchers from the condensed matter computer simulation community, the biophysical chemistry community and the quantum dynamics community to confront the shared problem: the development of methods to treat the dynamics of quantum condensed phase systems.This volume collects the lectures delivered there. Due to the focus of the school, the contributions divide along natural lines into two broad groups: (1) the most sophisticated forms of the art of computer simulation, including biased phase space sampling schemes, methods which address the multiplicity of time scales in condensed phase problems, and static equilibrium methods for treating quantum systems; (2) the contributions on quantum dynamics, including methods for mixing quantum and classical dynamics in condensed phase simulations and methods capable of treating all degrees of freedom quantum-mechanically.

Mineral Surfaces

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Publisher : Springer
ISBN 13 :
Total Pages : 388 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Mineral Surfaces by : D. Vaughan

Download or read book Mineral Surfaces written by D. Vaughan and published by Springer. This book was released on 1995 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: 30% discount for members of The Mineralogical Society of Britain and Ireland This text summarises the state-of-the-art in the study of mineral surfaces and some of the key applications of surface science in mineralogy and mineral chemistry. Each chapter covers a particular aspect of the subject and is written by an expert who raises the key issues involved for those requiring an introduction to the subject, whilst highlighting most recent developments. Advanced undergraduates, postgraduates and researchers alike will find this essential reading as it is the first book to review the fast developing field of mineral surfaces.

Specimen Handling, Preparation, and Treatments in Surface Characterization

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Publisher : Springer Science & Business Media
ISBN 13 : 030645887X
Total Pages : 316 pages
Book Rating : 4.3/5 (64 download)

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Book Synopsis Specimen Handling, Preparation, and Treatments in Surface Characterization by : Alvin W. Czanderna

Download or read book Specimen Handling, Preparation, and Treatments in Surface Characterization written by Alvin W. Czanderna and published by Springer Science & Business Media. This book was released on 1998 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended for professionals, researchers, technicians and students who are newcomers to the field as well as those with experience. It will be an important resource in the following fields: surface science, electronic materials and processes, thin film deposition, surface compositional analysis and related topical areas such as corrosion, oxidation, reduction, adsorption, desorption, adhesion, epitaxial growth and contamination. The presentation uses a tutorial and pedagogical approach.

Energy-Level Control at Hybrid Inorganic/Organic Semiconductor Interfaces

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Publisher : Springer
ISBN 13 : 3319466240
Total Pages : 223 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Energy-Level Control at Hybrid Inorganic/Organic Semiconductor Interfaces by : Raphael Schlesinger

Download or read book Energy-Level Control at Hybrid Inorganic/Organic Semiconductor Interfaces written by Raphael Schlesinger and published by Springer. This book was released on 2016-11-21 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work investigates the energy-level alignment of hybrid inorganic/organic systems (HIOS) comprising ZnO as the major inorganic semiconductor. In addition to offering essential insights, the thesis demonstrates HIOS energy-level alignment tuning within an unprecedented energy range. (Sub)monolayers of organic molecular donors and acceptors are introduced as an interlayer to modify HIOS interface-energy levels. By studying numerous HIOS with varying properties, the author derives generally valid systematic insights into the fundamental processes at work. In addition to molecular pinning levels, he identifies adsorption-induced band bending and gap-state density of states as playing a crucial role in the interlayer-modified energy-level alignment, thus laying the foundation for rationally controlling HIOS interface electronic properties. The thesis also presents quantitative descriptions of many aspects of the processes, opening the door for innovative HIOS interfaces and for future applications of ZnO in electronic devices.

Supramolecular Chemistry in Corrosion and Biofouling Protection

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Publisher : CRC Press
ISBN 13 : 1000516709
Total Pages : 437 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Supramolecular Chemistry in Corrosion and Biofouling Protection by : Viswanathan S. Saji

Download or read book Supramolecular Chemistry in Corrosion and Biofouling Protection written by Viswanathan S. Saji and published by CRC Press. This book was released on 2021-12-23 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supramolecular chemistry, "the chemistry beyond the molecule", is a fascinating realm of modern science. The design of novel supramolecular structures, surfaces, and techniques are at the forefront of research in different application areas, including corrosion and biofouling protection. A team of international experts provide a comprehensive view of the applications and potential of supramolecular chemistry in corrosion and biofouling prevention. Chapter topics include types and fundamentals of supramolecules, supramolecular polymers and gels, host-guest inclusion compounds, organic-inorganic hybrid materials, metallo-assemblies, cyclodextrins, crown ethers, mesoporous silica and supramolecular structures of graphene and other advances. Additional Features include: Focuses on different aspects of supramolecular chemistry in corrosion and biofouling prevention. Comprehensively covers supramolecular interactions that can provide better corrosion and biofouling protection. Provides the latest developments in self-healing coatings. Explores recent research advancements in the suggested area. Includes case studies specific to industries. The different supramolecular approaches being investigated to control corrosion and biofouling are gathered in one well-organized reference to serve senior undergraduate and graduate students, research students, engineers, and researchers in the fields of corrosion science & engineering, biofouling, and protective coatings.

Polymeric and Self Assembled Hydrogels

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Publisher : Royal Society of Chemistry
ISBN 13 : 1849735611
Total Pages : 275 pages
Book Rating : 4.8/5 (497 download)

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Book Synopsis Polymeric and Self Assembled Hydrogels by : Xian Jun Loh

Download or read book Polymeric and Self Assembled Hydrogels written by Xian Jun Loh and published by Royal Society of Chemistry. This book was released on 2013 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only book to give a complete picture of current hydrogel research, covering all the major applications as well as the fundamental principles behind them.

Oxide Materials at the Two-Dimensional Limit

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Publisher : Springer
ISBN 13 : 3319283324
Total Pages : 403 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Oxide Materials at the Two-Dimensional Limit by : Falko P. Netzer

Download or read book Oxide Materials at the Two-Dimensional Limit written by Falko P. Netzer and published by Springer. This book was released on 2016-04-01 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book summarizes the current knowledge of two-dimensional oxide materials. The fundamental properties of 2-D oxide systems are explored in terms of atomic structure, electronic behavior and surface chemistry. The concept of polarity in determining the stability of 2-D oxide layers is examined, charge transfer effects in ultrathin oxide films are reviewed as well as the role of defects in 2-D oxide films. The novel structure concepts that apply in oxide systems of low dimensionality are addressed, and a chapter giving an overview of state-of-the-art theoretical methods for electronic structure determination of nanostructured oxides is included. Special emphasis is given to a balanced view from the experimental and the theoretical side. Two-dimensional materials, and 2-D oxides in particular, have outstanding behavior due to dimensionality and proximity effects. Several chapters treat prototypical model systems as illustrative examples to discuss the peculiar physical and chemical properties of 2-D oxide systems. The chapters are written by renowned experts in the field.

Natural Microporous Materials in Environmental Technology

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Publisher : Springer Science & Business Media
ISBN 13 : 9401144990
Total Pages : 506 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Natural Microporous Materials in Environmental Technology by : P. Misaelides

Download or read book Natural Microporous Materials in Environmental Technology written by P. Misaelides and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the NATO Advanced Research Workshop on the Application of Natural Microporous Materials for Environmental Technology, Smolenice Castle, Slovakia, 26-30 October 1998

Clay-Polymer Nanocomposites

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Publisher : Elsevier
ISBN 13 : 0323461611
Total Pages : 548 pages
Book Rating : 4.3/5 (234 download)

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Book Synopsis Clay-Polymer Nanocomposites by : Khouloud Jlassi

Download or read book Clay-Polymer Nanocomposites written by Khouloud Jlassi and published by Elsevier. This book was released on 2017-07-26 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clay–Polymer Nanocomposites is a complete summary of the existing knowledge on this topic, from the basic concepts of synthesis and design to their applications in timely topics such as high-performance composites, environment, and energy issues. This book covers many aspects of synthesis such as in- situ polymerization within the interlamellar spacing of the clays or by reaction of pristine or pre-modified clays with reactive polymers and prepolymers. Indeed, nanocomposites can be prepared at industrial scale by melt mixing. Regardless the synthesis method, much is said in this book about the importance of theclay pre-modification step, which is demonstrated to be effective, on many occasions, in obtaining exfoliated nanocomposites. Clay–Polymer Nanocomposites reports the background to numerous characterization methods including solid state NMR, neutron scattering, diffraction and vibrational techniques as well as surface analytical methods, namely XPS, inverse gas chromatography and nitrogen adsorption to probe surface composition, wetting and textural/structural properties. Although not described in dedicated chapters, numerous X-ray diffraction patterns of clay–polymer nanocomposites and reference materials are displayed to account for the effects of intercalation and exfoliations of layered aluminosilicates. Finally, multiscale molecular simulation protocols are presenting for predicting morphologies and properties of nanostructured polymer systems with industrial relevance. As far as applications are concerned, Clay–Polymer Nanocomposites examines structural composites such as clay–epoxy and clay–biopolymers, the use of clay–polymer nanocomposites as reactive nanocomposite fillers, catalytic clay-(conductive) polymers and similar nanocomposites for the uptake of hazardous compounds or for controlled drug release, antibacterial applications, energy storage, and more. - The most comprehensive coverage of the state of the art in clay–polymer nanocomposites, from synthesis and design to opportunities and applications - Covers the various methods of characterization of clay–polymer nanocomposites - including spectroscopy, thermal analyses, and X-ray diffraction - Includes a discussion of a range of application areas, including biomedicine, energy storage, biofouling resistance, and more