Intermediate-range order in permanently densified GeO2 glass

S. Sampath, C. J. Benmore, K. M. Lantzky, J. Neuefeind, Kurt Leinenweber, D. L. Price, Jeffery Yarger

Research output: Contribution to journalArticle

73 Citations (Scopus)

Abstract

The results of a combination of neutron and x-ray diffraction measurements on normal and densified GeO2 glass from which information about the partial structure factor Sij(Q) for different element pairs (i,j) were obtained were reported. It was found that the greatest effects when the Ge-Ge correlations were eliminated and least when O-O correlations were eliminated. This result was surprising since previous discussions on intermediate range order (IRO) in network glasses have focused on cation-cation correlations.

Original languageEnglish (US)
JournalPhysical Review Letters
Volume90
Issue number11
StatePublished - Mar 21 2003

Fingerprint

glass
cations
x ray diffraction
neutrons

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Sampath, S., Benmore, C. J., Lantzky, K. M., Neuefeind, J., Leinenweber, K., Price, D. L., & Yarger, J. (2003). Intermediate-range order in permanently densified GeO2 glass. Physical Review Letters, 90(11).

Intermediate-range order in permanently densified GeO2 glass. / Sampath, S.; Benmore, C. J.; Lantzky, K. M.; Neuefeind, J.; Leinenweber, Kurt; Price, D. L.; Yarger, Jeffery.

In: Physical Review Letters, Vol. 90, No. 11, 21.03.2003.

Research output: Contribution to journalArticle

Sampath, S, Benmore, CJ, Lantzky, KM, Neuefeind, J, Leinenweber, K, Price, DL & Yarger, J 2003, 'Intermediate-range order in permanently densified GeO2 glass', Physical Review Letters, vol. 90, no. 11.
Sampath S, Benmore CJ, Lantzky KM, Neuefeind J, Leinenweber K, Price DL et al. Intermediate-range order in permanently densified GeO2 glass. Physical Review Letters. 2003 Mar 21;90(11).
Sampath, S. ; Benmore, C. J. ; Lantzky, K. M. ; Neuefeind, J. ; Leinenweber, Kurt ; Price, D. L. ; Yarger, Jeffery. / Intermediate-range order in permanently densified GeO2 glass. In: Physical Review Letters. 2003 ; Vol. 90, No. 11.
@article{a3fdd677428b42babe10c6e16e463d60,
title = "Intermediate-range order in permanently densified GeO2 glass",
abstract = "The results of a combination of neutron and x-ray diffraction measurements on normal and densified GeO2 glass from which information about the partial structure factor Sij(Q) for different element pairs (i,j) were obtained were reported. It was found that the greatest effects when the Ge-Ge correlations were eliminated and least when O-O correlations were eliminated. This result was surprising since previous discussions on intermediate range order (IRO) in network glasses have focused on cation-cation correlations.",
author = "S. Sampath and Benmore, {C. J.} and Lantzky, {K. M.} and J. Neuefeind and Kurt Leinenweber and Price, {D. L.} and Jeffery Yarger",
year = "2003",
month = "3",
day = "21",
language = "English (US)",
volume = "90",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "11",

}

TY - JOUR

T1 - Intermediate-range order in permanently densified GeO2 glass

AU - Sampath, S.

AU - Benmore, C. J.

AU - Lantzky, K. M.

AU - Neuefeind, J.

AU - Leinenweber, Kurt

AU - Price, D. L.

AU - Yarger, Jeffery

PY - 2003/3/21

Y1 - 2003/3/21

N2 - The results of a combination of neutron and x-ray diffraction measurements on normal and densified GeO2 glass from which information about the partial structure factor Sij(Q) for different element pairs (i,j) were obtained were reported. It was found that the greatest effects when the Ge-Ge correlations were eliminated and least when O-O correlations were eliminated. This result was surprising since previous discussions on intermediate range order (IRO) in network glasses have focused on cation-cation correlations.

AB - The results of a combination of neutron and x-ray diffraction measurements on normal and densified GeO2 glass from which information about the partial structure factor Sij(Q) for different element pairs (i,j) were obtained were reported. It was found that the greatest effects when the Ge-Ge correlations were eliminated and least when O-O correlations were eliminated. This result was surprising since previous discussions on intermediate range order (IRO) in network glasses have focused on cation-cation correlations.

UR - http://www.scopus.com/inward/record.url?scp=0038301389&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0038301389&partnerID=8YFLogxK

M3 - Article

VL - 90

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 11

ER -