Hostname: page-component-77c89778f8-5wvtr Total loading time: 0 Render date: 2024-07-19T06:03:44.021Z Has data issue: false hasContentIssue false
  • English
  • Français

Small Angle Neutron Scatitering Study of Sol-Gel Glasses

Published online by Cambridge University Press:  21 February 2011

P. Wiltzius  and
S. B. Dierker
P. Wiltzius
Affiliation:
AT&T Bell Laboratories, Murray Hill, N.J. 07974
S. B. Dierker
Affiliation:
AT&T Bell Laboratories, Murray Hill, N.J. 07974
Get access

Abstract

We present small angle neutron scattering data of porous glasses. Analysis of the structure factor shows that the morphology on length scales between 30 A and 800 A depends on fabrication procedures. Fast gelation leads to a clumpy glass, whereas slow gelation produces a random smooth internal interface.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 166: Symposium J – Neutron Scattering for Materials Science , 1989 , 433
Copyright
Copyright © Materials Research Society 1990

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1. Schaefer, D. W., Bunker, B. C., and Wilcoxon, J. P., Proc. R. Soc. Lond. A 423, 35 (1989).Google Scholar
2. Berk, N. F. and Hardman-Rhyne, K. A., J. Appl. Cryst. 18, 467 (1985).Google Scholar
3. Hohr, A., Neumann, H. B., Schmidt, P. W., Pfeifer, P., and Avnir, D., Phys. Rev B 38, 1462 (1988).Google Scholar
4. Wiltzius, P., Bates, F. S., Dierker, S. B., and Wignall, G. D., Phys. Rev. A 36, 2991 (1987).Google Scholar