New Developments in Materials Science de Ekaterine Chikoidze

New Developments in Materials Science

Ekaterine Chikoidze

Tamar Tchelidze

Materials science is an interdisciplinary field involving the properties of matter and its applications to various areas of science and engineering. This science investigates the relationship between the structure of materials at atomic or molecular scales and their macroscopic properties. It includes elements of applied physics and chemistry. With significant media attention focused on nanoscience and nanotechnology in recent years, materials science has been propelled to the forefront at many universities. This book reviews research and presents new developments in the field of materials science.

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Preface; Quantum State Depression in a Quantum Well of Special Geometry; Influence of the Technology of Synthesis of the HTSC System Bi-Pb-Sr-Ca-Cu-O on Possible Change of the Critical Temperature Tc of Superconducting Transition; Spectroscopic Features of LiF(OH) due to Irradiation; Preparation of SmSb Films & Influence of Valence of an Ion Sm on the Optical Properties; Spectra of the Magnetic Video-Pulse Influence on the Nuclear Spin Echo in Multidomain Magnets; The Electronic Mechanism of Melting of Semiconductor Materials; Identification & Model of Divacancy in Ge & GaAs; Nanotubular Boron: Ground-State Estimates; Description of Magnetization of High-Temperature Ceramic YBa2 Cu3 O7-x Superconductor with Accounting of Polycrystalline Structure of the Sample; Carbon in SiGe Alloys Bulk Crystals; Plasma Anodizing GaAs,with Application of Ultra-Violet Irradiation; Ferromagnetic Metal/GaAs Heterostructure; Investigation of Technological Process of Magnesium Silicide Producing by Magnesium Thermal Restoration of Low-grade Quartzite; Influence of Shape of Magnetic Particles on Magneto-Optical Properties of the Ultra Fine Structures; Application of Shock-Wave Loading & Subsequent Neutron Irradiation for Artificial Diamond Synthesis; Equatorial Kerr Effect in Ultrafine Magnetic Structures; Cellulosic Materials Processing by Chilling & Mechanical Milling Method; Deposition of SiO2 Films from Tetraethoxysilane-based Solution by the Sol-gel Method; Increase of Efficienncy of Solar Concentrated Energy Photoelectric Transforming Module; Thermally Stimulated Evolution of Structural Defects in LiF Crystals Irradiated in Reactor at Different Temperatures; Index.