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Title Hyperordered structures in materials : disorder in order and order within disorder / Koichi Hayashi, editor
Published Singapore : Springer, [2024]

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Description 1 online resource
Series The Materials Research Society Series
Materials research society series
Contents Intro -- Preface -- Contents -- Abbreviations -- Part I Hyperordered Structures: Disorder in Order/Order within Disorder -- 1 From Point Defects to Defect Complexes -- 1.1 Doping and Functionality -- 1.2 Beyond the Limitation of Point Defects -- 1.3 Dopant-Vacancy Pairs -- 1.4 Defect Complexes with Sub-Nanometer Scale -- 1.4.1 Toward Understanding Defect Complexes Based on Hyperordered Structures -- References -- 2 Topological Order and Hyperorder in Oxide Glasses and Liquids -- 2.1 Topological Order isorder -- 2.2 Topological Disorder in Silica Polymorph -- 2.3 Cavity Distribution
2.4 Persistent Homology Analysis -- 2.5 Hyperordered Oxide Glasses and Liquids -- 2.5.1 Densified Silica Glass -- 2.5.2 Intermediate Alumina Glass -- 2.5.3 Levitated Erbia Liquid -- 2.6 Concluding Remarks -- References -- Part II Characterization of Hyperordered Structures -- 3 Atomic-Resolution Holography -- 3.1 Introduction -- 3.2 Principle of Atomic-Resolution Holography -- 3.2.1 Recording Process -- 3.2.2 Normal Mode -- 3.2.3 Inverse Mode -- 3.2.4 Effect of Thermal Vibration and Fluctuation -- 3.3 Overview of Atomic Image Reconstruction -- 3.3.1 Barton's Algorithm
3.3.2 Fitting-Based Atomic Image Reconstruction -- 3.4 X-ray Fluorescence Holography (XFH) -- 3.4.1 Hologram Oscillations in Fluorescent X-Rays -- 3.4.2 Apparatus -- 3.4.3 Applications -- 3.4.4 Recent Developments -- 3.5 Neutron Holography (NH) -- 3.5.1 Roles of Neutrons in Studies of Hyperordered Structures -- 3.5.2 Inverse Mode NH Using White Neutrons -- 3.5.3 Apparatus -- 3.5.4 Emitter Elements for NH -- 3.5.5 Applications -- 3.6 Photoelectron Holography (PEH) -- 3.6.1 Apparatus -- 3.6.2 Analysis Method -- 3.6.3 Applications -- 3.7 Inverse Photoelectron Holography (IPEH) -- 3.7.1 Apparatus
3.7.2 Applications -- 3.8 Summary and Outlook -- References -- 4 X-Ray and Neutron Pair Distribution Function Analysis -- 4.1 Introduction -- 4.2 Diffraction Theory -- 4.3 PDF Diffractometers at Advanced Quantum Beam Facilities -- 4.4 GeO2 Crystal and Glass -- 4.5 SiO2 Glass -- 4.6 Other Single-Component Disordered Materials -- 4.7 Al2O3 Glass (Single-Component Intermediate Oxide Glass) -- 4.8 Diffraction Measurements Under High Temperature -- 4.9 X-Ray Diffraction Measurements Under High Pressure -- 4.10 Diffraction Measurements of Silica and Silicate Glasses Under High Pressure
4.11 Permanently Densified SiO2 Glass Recovered After Hot Compression -- 4.12 Summary -- References -- 5 Angstrom-Beam Electron Diffraction Technique for Amorphous Materials -- 5.1 Background -- 5.2 Fundamentals of Angstrom-Beam Electron Diffraction -- 5.2.1 Global and Local Diffraction of Amorphous Materials -- 5.2.2 Diffraction from a Single Atomic Cluster -- 5.2.3 Effect of Specimen Thickness -- 5.2.4 Measuring Equipment -- 5.3 Applications of Angstrom-Beam Electron Diffraction -- 5.3.1 Metallic Glasses -- 5.3.2 Silicon Monoxide -- 5.3.3 Phase-Change Materials -- 5.4 Associated Techniques
Summary This book introduces characterizations of hyperordered structures using latest quantum beam technologies, the advanced theoretical methods for understanding the roles of the structures, and the state-of-the-arts materials containing the structures. In this book, the authors focus on the importance of defect complexes to improve functionality of crystals and that of orders of network structures to improve functionality of glass materials. These features can be regarded as interphases between perfect crystals and perfect amorphous, and they are the key factor for the evolution of materials science to a new dimension. The authors call such interphases "hyperordered structures" in this book. This is the first book that comprehensively summarizes glass science, defect science, and quantum beam science. It is valuable not only for active researchers in industry and academia but also graduate students
Notes Print version record
Subject Glass.
Nanostructured materials.
glass (material)
Glass.
Nanostructured materials.
Form Electronic book
Author Hayashi, Koichi
ISBN 9789819952359
9819952352