… The measured partial structure factors for glassy GeO2 are used to reproduce the total
structure factor measured by using high energy x-ray diffraction and the experimental results are …

… of GeO2 mainly stems from the numerous structural and … of GeO2 are those with a quartz
(hexagonal) structure, which is the liquidus phase, and that with a rutile (tetragonal) structure, …

… with EXAFS parameters in glassy GeO 2 d Ge–Ge = 3.14 … glassy GeO 2 (3.16 ± 0.03 Å and
132 [20]). The Ge–O–Si mean angle of 133.6 is close to the Ge–O–Ge mean angle in a-GeO 2 …

… provides the structural details of the polyhedral units and their relationships in GeO 2 glass
… GeO 2 glass was obtained by quenching GeO 2 melt annealed at 1600 C in air for 6 h. The …

… The structural behavior of GeO 2 glass has been investigated up to 64 GPa using results …
The difference between the nearest Ge–O distances of glassy and rutile-type GeO 2 disappears …

… structural, electronic, and optical properties of a-GeO 2 glass. Our results show that the bond
length and bond angle distributions in a-GeO 2 … density of states in a-GeO 2 are similar to a-…

… Studies of SiO 2 and GeO 2 crystals with α-quartz and rutile structures were performed …
glassy modifications of these crystals. Luminescence of oxygen deficient centers in these glassy …

… separate domain structures is the origin of spatial SH in GeO 2 glass. Pressure-dependent …
that the structure of GeO 2 glass in the present work is close to the structure obtained from the …

… pressure-induced structural transformations in glassy GeO2, and … results on the structure of
vitreous GeO2 under pressure … measure the structure of glassy materials in situ at pressures …

… quartz and rutile-like phases of GeO2 and related issues have been … structural change of
the GeO2 crystalline polymorphs. In this study, the nature of structural properties in glassy GeO2 …