Glass, Volume 17Minoru Tomozawa, Robert Heward Doremus |
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Page 287
... fiber drawing ( Stapelbroek et al . , 1979a ) . For the O2 ion at a lattice site in alkali halides , both oxygen nuclei are chemically equivalent ( Känzig and Cohen , 1959 ) . However , in the case of the general peroxy radial RO2 , the ...
... fiber drawing ( Stapelbroek et al . , 1979a ) . For the O2 ion at a lattice site in alkali halides , both oxygen nuclei are chemically equivalent ( Känzig and Cohen , 1959 ) . However , in the case of the general peroxy radial RO2 , the ...
Page 310
... fibers where the damage is observed to saturate and then actually decrease with increasing radiation dose ( Friebele et al . 1978a ) . If the fiber is removed from the radiation and allowed to recover , subsequent irradiations do not ...
... fibers where the damage is observed to saturate and then actually decrease with increasing radiation dose ( Friebele et al . 1978a ) . If the fiber is removed from the radiation and allowed to recover , subsequent irradiations do not ...
Page 311
... fibers . ( Kaiser , 1974 ) . In addition to the 630 nm band , there is a tail extending from the relatively intense defect center bands in the UV through the visible and well into the IR . As discussed later in this section , a 630 nm ...
... fibers . ( Kaiser , 1974 ) . In addition to the 630 nm band , there is a tail extending from the relatively intense defect center bands in the UV through the visible and well into the IR . As discussed later in this section , a 630 nm ...
Contents
Solubility Models | 9 |
Effect of Experimental Variables on Gas Mobility in Vitreous Materials | 16 |
Phase Separation and Crystallization | 26 |
Copyright | |
18 other sections not shown
Common terms and phrases
activation energy addition alkali alkali ions alkali silicate glasses annealing atom band bleaching BOHC borate boron borosilicate glass cation Ceram Chem chemical durability components concentration crystallization curve decrease defect centers devitrifiable solder glasses Doremus effect ESR spectra eV band experimental Friebele fused silica glass surface glass systems glasses containing grinding Griscom heat treatment helium hole center hole trapped hydrogen hyperfine immiscibility immiscibility boundary increase indentation irradiation lapping hardness layer measured mole Na₂O Non-Cryst nonbridging oxygen nucleation observed optical absorption oxide glasses oxygen particle PbTiO3 permeability phase separation Phys polishing grains polishing rate powder properties radiation radiation-induced reaction samples Section Shelby shown in Fig silicate glasses SiO2 sodium softening point solder glass composites solubility spectrum spinodal decomposition structure studies Table Takamori thermal expansion coefficient tion Tomozawa U.S. Patent viscosity vitreous silica vitreous solder glass volume loss