High-Temperature Chemistry of Silicates and Other Oxide Systems / Vysokotemperaturnaya Khimiya Silikatnykh I Drugikh Okisnykh Sistem / Bьicoкotemпepatуphaя Xиmия Cиликathьix И Дpугиx Oкиchьix | Cиctem

High-Temperature Chemistry of Silicates and Other Oxide Systems / Vysokotemperaturnaya Khimiya Silikatnykh I Drugikh Okisnykh Sistem / Bьicoкotemпepatуphaя Xиmия Cиликathьix И Дpугиx Oкиchьix | Cиctem

Author: N. A. Toropov

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 221

ISBN-13: 1468472097

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The ever-increasing importance of chemical reactions at high and superhigh temperatures in crystalline, amorphous, and semicrystalline SOlids, as well as the reactions of these solids with gases, prompted the authors of this book to examine critically the literature available in this field and to present a general review of the subject. In this monograph we discuss those chemical and physicochemical points which we consider to be most important for solving a series of problems in the preparation and use of new inorganic materials. We hope that this book will be of interest to the many specialists working on inorganic materials. N. A. Toropov PREFACE Modem technology demands ever more materials with high mechanical strength, heat and chemical re sistance, fire resistance, special electrical properties, particular behavior toward active radiations, etc. The search for such materials requires the study of various chemical compounds, metallic alloys, and other fused in organic systems, especially oxide systems. Materials based on oxides begin to assume increasing importance in many fields of the new technology. In this connection the investigation of oxides and systems consisting of two and more oxides is expanding greatly.


High-Temperature and High Pressure Crystal Chemistry

High-Temperature and High Pressure Crystal Chemistry

Author: Robert M. Hazen

Publisher: Walter de Gruyter GmbH & Co KG

Published: 2018-12-17

Total Pages: 604

ISBN-13: 1501508709

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Volume 41 of Reviews in Mineralogy and Geochemistry introduces to the field of high-temperature and high-pressure crystal chemistry, both as a guide to the dramatically improved techniques and as a summary of the voluminous crystal chemical literature on minerals at high temperature and pressure. The three parts of the book introduces crystal chemical considerations of special relevance to non-ambient crystallographic studies, reviews the temperature- and pressure-variation of structures in major mineral groups and presents experimental techniques for high-temperature and high-pressure studies of single crystals and polycrystalline samples as well as special considerations relating to diffractometry on samples at non-ambient conditions.


Phase Diagrams 6-III

Phase Diagrams 6-III

Author: Allen Alper

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 344

ISBN-13: 0323155073

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Phase Diagrams: Materials Science and Technology, Volume III is an eight-chapter text that deals with the use of phase diagrams in electronic materials and glass technology. This volume first describes several crystal-growth techniques and the use of phase diagrams in crystals grown from high-temperature systems. This is followed by discussions on phase problems encountered in semiconductor studies with compound semiconductors and the use of phase diagrams in illustrating superconducting state and superconductivity property of materials. A chapter deals with the preparation of metastable phases by rapid quenching from the liquid (splat cooling) and the alloy constitution changes associated with their formation and properties, with a particular emphasis on the phase-diagram representation of metastable alloy phases. The discussion then shifts to metastable liquid immiscibility, occurrence, techniques of study, mechanisms of microphase separation, phase diagrams, and practical applications. This volume also examines the use of phase diagrams to obtain solubility data for high-temperature systems assisting in the prediction of dissolution behavior. The concluding chapters explore the relationships between phase diagrams and the structure of glass-forming oxide and phase studies of molten salts and their interactions with other salts and oxides. This book will be useful to all scientists, engineers, and materials science students who are investigating and developing materials, as well as to the end users of the materials.