Glass, Volume 1Minoru Tomozawa, R. H. Doremus |
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Page 67
... lower frequencies . This has been interpreted by Simon ( 1960 ) and Jellyman and Procter ( 1955 ) as an indication of the breakup of the Si - O network and a general weakening of the structural bonding . As the 1100 - cm - 1 peak ...
... lower frequencies . This has been interpreted by Simon ( 1960 ) and Jellyman and Procter ( 1955 ) as an indication of the breakup of the Si - O network and a general weakening of the structural bonding . As the 1100 - cm - 1 peak ...
Page 128
... lower viscosity phase is too fluid at this temperature to hold the load ( Takamori , 1976 ) . The glass is then cooled under load to the temperature at which the lower viscosity phase is solidified . The contraction of the elastically ...
... lower viscosity phase is too fluid at this temperature to hold the load ( Takamori , 1976 ) . The glass is then cooled under load to the temperature at which the lower viscosity phase is solidified . The contraction of the elastically ...
Page 139
... lower viscosity matrix , on the other hand , the minor phase will remain spherical through the stretching procedure , and its distribution can be made anisotropic by the flow of the lower viscosity ANOMALOUS BIREFRINGENCE IN OXIDE GLASSES ...
... lower viscosity matrix , on the other hand , the minor phase will remain spherical through the stretching procedure , and its distribution can be made anisotropic by the flow of the lower viscosity ANOMALOUS BIREFRINGENCE IN OXIDE GLASSES ...
Contents
Text | 8 |
Visible Absorption | 35 |
Methods of Measuring Surface Texture | 40 |
Copyright | |
49 other sections not shown
Common terms and phrases
absorption alkali amorphous anisotropic annealing Araujo atoms band binary birefringence bonding borate glasses boron borosilicate glass Bray Brillouin scattering calculations Ceram chalcogenide glasses Chem coefficient composition concentration fluctuations copper crystal crystalline curve darkening density fluctuations dielectric constant dielectric relaxation diffusion distribution effect electron energy equilibrium experimental fade rate Fe3+ fictive temperature frequency frozen-in strain function glass systems glasses containing Griscom heat treatment hole center hyperfine increase intensity interaction ions irradiated K₂O Krishnan Landau-Placzek ratio light scattering liquid magnetic measured microstructural birefringence mole Mössbauer Mössbauer spectroscopy Na₂O negative birefringence observed optical oxide glasses oxygen paramagnetic parameters particles phase separation phonons phosphate glasses photochromic photochromic glasses Phys polarization positive birefringence Rayleigh relaxation resonance sample Schroeder shift shown in Fig silicate glasses silver halide SiO2 sodium Solids spectra spectrum spin-lattice relaxation spinodal stretching structural studied T₁ Takamori Taylor thermal tion Tomozawa transition viscosity wavelengths