Library of Congress Cataloging-in-Publication Data

Contents

Preface

Development of New Organic Semiconductors for Application in Organic Electronics

Abstract

Introduction

1.1. Principles and Operation Processes of Organic Field-Effect Transistors

1.2. Deposition Technology of OFETs

1.3. Carrier Transport Mechanism

1.4. Solid-State Stacking in Organic Semiconductors and Thin Film Morphology

2. Newly Developed Organic Semiconductors

2.1. Acenes and Heteroacenes

2.1.1. Anthracene and heteroanthracene

2.1.2. Tetracene and heterotetracene (Chart 2).

2.1.3. Pentacene and heteropentacene (Chart 3)

2.1.4. Hexacene, larger acenes, and larger heteroacenes (Chart 4)

2.2. Oligothiophene and Other heterocycles

2.2.1. Thiophene oligomers and co-oligomers linked by single bonds (Chart 5)

2.2.2. Thiophene oligomers and co-oligomers linked by double and triplet bonds (Chart 6)

2.2.3. Other heterocycle oligomers and co-oligomers (Chart 7)

2.2.4. Tetrathiafulvalene (TTF) derivatives (chart 8)

2.3. PDI and NDI Small Molecules (Chart 9)

2.4. Thiophene Polymers and Copolymers (Chart 10)

2.5. Polymers Not Based Thiophene Rings (Chart 11)

2.6. Two, Three Dimensional and Macrocyclics Semiconductors (Chart 12)

3. Physical Chemistry of Ofets

3.1. Organic Semiconductor/Dielectric Layer Interface Contacts

3.2. Organic Layer/Electrode Contacts

4. Conclusion and Outlook

5. Table of Device Characteristics

References

Interactions of Aqueous-Organic Mixtures with Cellulose

Abstract

Introduction

Application of Effusion Technique for Sorption Study on Cellulose

Interactions of Water-DMSO Mixtures with Cellulose

Adsorption of Aqueous-Organic Mixture Components on Cellulose

Adsorption of Phenol and Toluene from the Gas Phase and Aqueous Solutions on Cellulose

Sorption of Phenol on Cellulose from Binary Aqueous-Organic Mixtures

References

The Use of a Non-Conventional Thermochemical Reference System for Expressing the Structure Dependent Energy of Organic Compounds

Abstract

Introduction

The New Thermochemical Reference System

Hydrocarbons

Alkanes

Cycloalkanes

Alkenes and Cycloalkenes

Conjugated Polyolefins. Stabilization Energy of 1,3-Butadiene

Allenes

Alkynes

Aromatic Hydrocarbons. Stabilization Energy of Benzene

Polycyclic Aromatic Hydrocarbons

Oxygen Derivatives of Hydrocarbons

Ethers

Aromatic Stabilization Energy of Furan

Alcohols and Phenols

Peroxides and Hydroperoxides

Aldehydes and Ketones

Acetals

Carboxylic Acids

Carboxylic Acid Esters

Carboxylic Acid Anhydrides

Ketene and Carbon Dioxide

Haloids

Alkyl, Alkenyl and Aryl Halides

Carboxylic Acid Halides

Carbonyl Halides

Nitrogen Compounds

Amines

Carboxylic Acid Amides

Hydrazine Derivatives

Nitriles

Heteroaromatic compounds. Five member rings. Stabilization energy of pyrrole

Heteroaromatic Compounds. Six Member Rings

Nitro-Compounds

Organic Nitrites and Nitrates

Sulfur Compounds

Organic Sulfides

Stabilization Energy of Thiophene

Thiols

Disulfides

Sulfoxides and Sulfones

Organic Sulfites and Sulfates

Inorganic Compounds

Conclusion

References

Nuclear-Chemical Generation of Si and Ge – Centered Cations

Introduction

Basics of the Nuclear-Chemical Method for the Generation of Metal-Centered Cations

Ion-Molecular Reactions of Silylium Ions with (-Electron Donating Nucleophiles

The Interaction of Silylium Ions with N-Donors

Rearrangements of Silylium Ions

Nuclear-Chemical Generation of Germylium Cations R3Ge+

Antranylium Cations

Conclusion

References

The Electrolytic Dissociation of Benzenetricarboxylic Acids

Abstract

Introduction

The Equations

Hemimellitic Acid

Trimellitic Acid

Trimesic Acid

Conclusion

Acknowledgments

References

Physical–Chemical Properties of Natural Polymers – Potential Carriers and Delivery Systems of Biologically Active Substances for Human Applications

Abstract

1. Introduction

2. Thermodynamic Characteristics of Polysaccharides and Their Water Mixtures

2.1.1. Thermodynamics and Physical-Chemical Analysis of Cellulose and Enthalpy of Its Interaction with Water

2.1.2. Thermodynamics and Physical-Chemical Analysis of Chitin/Chitosan and Enthalpy of Their Interaction with Water

2.1.3. Thermodynamics and Physical-Chemical Analysis of Agarose and Agar

2.1.4. Thermodynamics and Physical-Chemical Analysis of Amylose, Amylopectin and Starch

2.1.5. Thermodynamics and Physical-Chemical Analysis of Pectin

2.1.6. Thermodynamics and Physical-Chemical Analysis of Inulin and Its Mixtures with Water

2.2. Water Solubility Limit in Polysaccharides

2.3. Diagrams of Physical States of Polysaccharide-Water Systems

3. Heat Capacity within the Range of 293—323 K of Some Dry Vegetable Products

4. Physical-Chemical Properties of Biologically Active Substances Obtained Using Supercritical Fluid Extraction

4.1. Supercritical Fluid Extracts from Pine Shoots

4.2. Supercritical Fluid Extracts from Weeping Birch (Betula Pendula) Bark

5. Bioavailability of Biologically Active Substances Determined with Thermochemical Technique

5.1. Enthalpy of Enzymic Starch Hydrolysis

5.2. Enthalpy of Enzymic Hydrolysis of Components of Vegetable Raw Products for Enteral Feeding

6. Practical Application of Physical-Chemical Data

6.1. Thermochemical Investigation of La-Bacilli Cultivation on Different Nutrient Media

6.2. Methods of Diagnosing Malignant Neoplasms

7. Sorption Properties of Polysaccharides

8. Novel Nano-Polymers for Medical Applications

Conclusions

Acknowlegments

References

Index