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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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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On the Physical Properties of Organic Molecules on Surfaces

On the Physical Properties of Organic Molecules on Surfaces PDF Author: Ann-Sofie Viola Margareta Hallbäck
Publisher:
ISBN:
Category :
Languages : en
Pages : 136

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Organic Monolayers on Silicon Surfaces

Organic Monolayers on Silicon Surfaces PDF Author: Ronald Louis Cicero
Publisher:
ISBN:
Category :
Languages : en
Pages : 240

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Materials chemistry

Materials chemistry PDF Author: Zheng Chai
Publisher:
ISBN:
Category : Materials
Languages : en
Pages : 444

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Advanced Chemistry of Monolayers at Interfaces

Advanced Chemistry of Monolayers at Interfaces PDF Author: Toyoko Imae
Publisher: Elsevier
ISBN: 0080475051
Category : Science
Languages : en
Pages : 378

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Book Description
Advanced Chemistry of Monolayers at Interfaces describes the advanced chemistry of monolayers at interfaces. Focusing on the recent trends of methodology and technology, which are indispensable in monolayer science. They are applied to monolayers of surfactants, amphiphiles, polymers, dendrimers, enzymes, and proteins, which serve many uses. Introduces the methodologies of scanning probe microscopy, surface force instrumentation, surface spectroscopy, surface plasmon optics, reflectometry, and near-field scanning optical microscopy. Modern interface reaction method, lithographic technology and different types of monolayers like adsorption, Langmuir and Langmuir-Blodgett monolayers at air/liquid, liquid/liquid, liquid/solid and air/solid interfaces, are all covered. Introducing novel methodologies and technologies Covering the different types of monolayers Discusses all currently available instrumental techniques for studying all types of monolayer

Covalent Surface Modification of Silicon Oxides

Covalent Surface Modification of Silicon Oxides PDF Author: Austin Woohyuk Lee
Publisher:
ISBN:
Category :
Languages : en
Pages : 164

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Book Description
Microwave radiation was utilized as a tool to modify surface properties of silicon oxides. Covalent surface modification of silicon oxides has been widely pursued in the areas of material science, electronics, microfluidics, biology, and separation science. Chemical surface modifications are often achieved through the formation of organic monolayers, often referred to as self-assembled monolayers (SAMs). While these organic monolayers have been proposed as an effective surface modification strategy, the defects in these organic monolayers compromise the effectiveness on their ability to alter surface properties. For example, in the case of passivation of microscale electronic devices, the surfaces that are not covered by the organic monolayers are susceptible to environmental stress or corrosion, which can cause detrimental failures of the devices. Traditional methods of formation of monolayers often cause many defects including formation of multilayers or micelles, physically adsorbed organic film, and/or voids. In this thesis, microwave radiation is utilized as a tool to accelerate the formation of uniform monolayers. In particular, the formation of silane based monolayers and alcohol based monolayers on silicon oxide surfaces have been extensively studied. Microwave heating, unlike the traditional heating methods, delivers the thermal energy to the substrate surfaces. It can effectively accelerate the formation of both silane and alcohol based monolayers. Alcohol based reagents, in particular, is proposed as an alternative building blocks for their widespread availability and minimal reactivity with moisture. Tuning of surface chemistry of silicon oxides have been achieved with alcohol based regents with different functional groups. Furthermore, the formation of mixed monolayers has been proposed as means of controlling oleophobicity of the silicon oxide surfaces. Finally, the film thickness of the alcohol based monolayers has been characterized with angle-resolved X-ray photoelectron spectroscopy (ARXPS). The film thickness can be precisely tuned by choosing the alcohol based reactants with particular lengths of alkyl chains. A variety of surface chemistry can be designed towards many practical applications requiring surface functionalized silicon oxides using the research presented herein.

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 772

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Functional Polymer Films, 2 Volume Set

Functional Polymer Films, 2 Volume Set PDF Author: Wolfgang Knoll
Publisher: John Wiley & Sons
ISBN: 3527638490
Category : Science
Languages : en
Pages : 1107

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Book Description
Very thin film materials have emerged as a highly interesting and useful quasi 2D-state functionality. They have given rise to numerous applications ranging from protective and smart coatings to electronics, sensors and display technology as well as serving biological, analytical and medical purposes. The tailoring of polymer film properties and functions has become a major research field. As opposed to the traditional treatise on polymer and resin-based coatings, this one-stop reference is the first to give readers a comprehensive view of the latest macromolecular and supramolecular film-based nanotechnology. Bringing together all the important facets and state-of-the-art research, the two well-structured volumes cover film assembly and depostion, functionality and patterning, and analysis and characterization. The result is an in-depth understanding of the phenomena, ordering, scale effects, fabrication, and analysis of polymer ultrathin films. This book will be a valuable addition for Materials Scientists, Polymer Chemists, Surface Scientists, Bioengineers, Coatings Specialists, Chemical Engineers, and Scientists working in this important research field and industry.

The Modifications of Silicon Surfaces by Organic Monolayers and Their Applications

The Modifications of Silicon Surfaces by Organic Monolayers and Their Applications PDF Author: Yongseok Jun
Publisher:
ISBN:
Category :
Languages : en
Pages : 336

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Handbook of Porous Silicon

Handbook of Porous Silicon PDF Author: Leigh Canham
Publisher: Springer
ISBN: 9783319045085
Category : Technology & Engineering
Languages : en
Pages : 1000

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Book Description
The Handbook of Porous Silicon brings together the expertise of a large, international team of almost 100 academic researchers, engineers, and product developers from industry across electronics, medicine, nutrition and consumer care to summarize the field in its entirity with 150 chapters and 5000 references. The volume presents 5 parts which cover fabrication techniques, material properties, characterization techniques, processing and applications. Much attention was given in the the past to its luminescent properties, but increasingly it is the biodegradability, mechanical, thermal and sensing capabilities that are attracting attention. The volume is divided into focussed data reviews with, wherever possible, quantitative rather than qualitative descriptions of both properties and performance. The book is targeted at undergraduates, postgraduates, and experienced researchers.