Physics and chemistry of Molecular Assemblies /
Ohta, Kazuchika
Physics and chemistry of Molecular Assemblies / Kazuchika Ohta. - New Jersey, World Scientific, 2020. - xiii, 191 p : illu. ; 24 cm
Intro
Contents
Preface
1. Crystals: X-ray Crystal Structure Analysis
1.1 Discovery of X-ray
1.2 X-ray Generation
1.3 X-ray Diffraction
1.4 Bragg's Condition [1, 2]
1.5 Crystal Lattice
1.6 Seven Crystal Systems
1.7 Miller Index
1.8 Relationship Among Spacing d, Miller Index and Lattice Constants
1.8.1 Simple 2D square lattice
1.8.2 In the more general case of a 2D rectangle lattice
1.8.3 In the case of a more general 3D orthorhombic lattice
1.9 Single Crystal Method
1.9.1 Weisenberg camera
1.9.2 Precession camera. 2.3.2.1 Consideration of the phase transition in the schematic P-T diagram
2.3.2.2 Relationship between polymorphisms in P-T diagram: Enantiotropic relationship and monotropic relationship
2.3.2.3 Example of G-T diagram
2.3.3 Nomenclature of polymorphs [1]
2.3.4 Composition diagram
2.3.4.1 In the case of vapor-liquid phase diagram
2.3.4.2 Solid-liquid composition phase diagram
2.3.4.3 Phase rule (For details, see, e.g., Atkins Physical Chemistry 8th ed., Chapter 8). 2.3.4.4 Le Chatelier-Schröder equation (For details, see, for example, Physical Chemistry by Moore, Chapter 7 [12])
2.3.4.5 Binary phase diagram with polymorphism (Reason 1 why many eutectic points are observed)
2.3.4.6 Two-component phase diagram when forming anadduct (intermolecular compound) (Reason 2 why many eutectic points are observed)
2.4 Solution Phase Transformation
2.4.1 Measuring apparatus
2.4.2 Measurement principle
2.4.3 Solubility curve
2.5 How to Prepare Metastable Polymorph [1]
2.5.1 Example A prepared from solution
"In nature, a number of molecules self-assemble to form various aggregation states. In these aggregation states, numerous functions, which have never been observed in one molecule, are developed. Even for the same compound, the different aggregation states exhibit totally different physical properties in density, hardness, optical and electrical properties, medicinal effect, etc. For pursuing the functionality of materials, it may be indispensable to understand the molecular aggregation states of crystals, liquid crystals, glass, colloids, etc. In this book, the author will focus on the basis of polymorphic phenomena of crystals and liquid crystals and their physical properties. After reading this book, you will be able to change your viewpoint of matter from traditional limited "three states of matter" to novel "numerous states of matter""-- Provided by publisher
9789811215780
Electronic books Flüssigkristall Kristallstruktur Kristallstrukturanalyse Macromolecules
572.4 / OHT
Physics and chemistry of Molecular Assemblies / Kazuchika Ohta. - New Jersey, World Scientific, 2020. - xiii, 191 p : illu. ; 24 cm
Intro
Contents
Preface
1. Crystals: X-ray Crystal Structure Analysis
1.1 Discovery of X-ray
1.2 X-ray Generation
1.3 X-ray Diffraction
1.4 Bragg's Condition [1, 2]
1.5 Crystal Lattice
1.6 Seven Crystal Systems
1.7 Miller Index
1.8 Relationship Among Spacing d, Miller Index and Lattice Constants
1.8.1 Simple 2D square lattice
1.8.2 In the more general case of a 2D rectangle lattice
1.8.3 In the case of a more general 3D orthorhombic lattice
1.9 Single Crystal Method
1.9.1 Weisenberg camera
1.9.2 Precession camera. 2.3.2.1 Consideration of the phase transition in the schematic P-T diagram
2.3.2.2 Relationship between polymorphisms in P-T diagram: Enantiotropic relationship and monotropic relationship
2.3.2.3 Example of G-T diagram
2.3.3 Nomenclature of polymorphs [1]
2.3.4 Composition diagram
2.3.4.1 In the case of vapor-liquid phase diagram
2.3.4.2 Solid-liquid composition phase diagram
2.3.4.3 Phase rule (For details, see, e.g., Atkins Physical Chemistry 8th ed., Chapter 8). 2.3.4.4 Le Chatelier-Schröder equation (For details, see, for example, Physical Chemistry by Moore, Chapter 7 [12])
2.3.4.5 Binary phase diagram with polymorphism (Reason 1 why many eutectic points are observed)
2.3.4.6 Two-component phase diagram when forming anadduct (intermolecular compound) (Reason 2 why many eutectic points are observed)
2.4 Solution Phase Transformation
2.4.1 Measuring apparatus
2.4.2 Measurement principle
2.4.3 Solubility curve
2.5 How to Prepare Metastable Polymorph [1]
2.5.1 Example A prepared from solution
"In nature, a number of molecules self-assemble to form various aggregation states. In these aggregation states, numerous functions, which have never been observed in one molecule, are developed. Even for the same compound, the different aggregation states exhibit totally different physical properties in density, hardness, optical and electrical properties, medicinal effect, etc. For pursuing the functionality of materials, it may be indispensable to understand the molecular aggregation states of crystals, liquid crystals, glass, colloids, etc. In this book, the author will focus on the basis of polymorphic phenomena of crystals and liquid crystals and their physical properties. After reading this book, you will be able to change your viewpoint of matter from traditional limited "three states of matter" to novel "numerous states of matter""-- Provided by publisher
9789811215780
Electronic books Flüssigkristall Kristallstruktur Kristallstrukturanalyse Macromolecules
572.4 / OHT