Description
Springer Borate Glasses Structure Properties Applications by L. D. Pye, V. D. Frechette, N. J. Kreidl
Boron Oxide plays a key role in numerous glasses of high technological importance, yet its role in glass structure is far from clear. Indeed, in recent years there have been serious chal lenges to previous structure concepts for both crystalline and glassy borates. These challenges were sufficient to warrant a re examination of the structure of borate glasses using the most pow erful tools currently available. To provide a suitable forum for this undertaking, a four-day conference on "Boron in Glass and Glass Ceramics" was convened at Alfred University, June 3-8, 1977 to review the best scientific thinking on structure and to debate conflicting views and discuss properties and applications of borate glasses. This conference was also the first in a New University series on Glass Science to be rotated among Alfred University, The Pensyl vania State University, Rensselaer Polytechnic Institute, and the University of Missouri-Rolla. The present volume represents the proceedings of the first conference in this series. The volume begins with a review of the remarkable contribution of Jan Krogh-Moe to the understanding of the structure of Borate glasses. This review, authored by Professor N. J. Kreidl, concludes by dedicating the proceedings of this conference as a Krogh-Moe Fest schrift. The volume continues with a historical review by D. L. Griscom, originally prepared for circulation to the contributors prior to the conference. An Epilogue to the opening chapter brings the survey up-to-date in light of the conference papers._x000D_ Table of contents : - _x000D_
A Dedication to Krogh-Moe: His Contribution to the Understanding of Borate Glasses.- Borate Glass Structure.- Epilogue.- Quantum Chemical Calculations to Model Borate Glass Electronic Structure and Properties.- Topological Considerations of Triangularly Connected Networks.- On the Fluctuation Structure of Vitreous Boron Oxide and Two-Component Alkali Borate Glasses.- Diffraction Analysis of Vitreous and Molten B2O3.- Laser-Induced Fluorescence Line Narrowing of Eu3+ in Lithium Borate Glass.- MSssbauer Investigation of the Incorporation of Tin and Iron in Sodium Borate Glasses.- Induced Silver Centers in Alkali Borate Glasses.- Structure of Borate and Borosilicate Glasses By Raman Spectroscopy.- Structure of Borate Glasses by Raman Spectroscopy.- Infrared Spectra and Structures of CVD B2O3-SiO2 Glasses.- The Vibrational Analysis of Boron in Vitreous Silica.- NMR Studies of Borates.- Structural Determinations for Sodium Borate Glasses Using B10 and B11 NMR.- Random Vector Statistical Studies of Amorphous Materials.- A Gas Probe Analysis of Structural Trends in Boron Glasses.- High-Temperature Borate Liquids: Physical Properties of Glass-Forming Compositions.- Kinetics of Volatilization of Sodium Borate Melts.- Viscous Flow in Binary Borate Melts.- Immiscibility and Microstructure in Amorphous Borates.- Crystal Growth Kinetics in Binary Borate Melts.- Viscoelastic Relaxation in B2O3.- Glass Formation in Borate Systems.- Electrical and Dielectric Properties of Borate Glasses.- Chemical Stability of Boron Containing Glass Enamels with Special Reference to Lead Release.- Chemical Durability of Borate Glasses.- Properties of Silica Glasses Containing Small Amounts of B2O3.- Optical Properties of the Sodium-Borate Glass System.- Effect of Water Content on Density, Refractive Index, and Transformation Temperature of Alkali Borate Glasses.- Acoustic Spectra of Glasses in the System Na2O-B2O3.- Industrial Borate Glasses.- Application of Borate Glasses and Various Boron Bearing Glasses to the Management of French Radioactive Wastes.- Application of Borate Glasses in Electronics.- Reaction Cured Borosilicate Glass Coating for Low-Density Fibrous Silica Insulation._x000D_