Hostname: page-component-848d4c4894-8bljj Total loading time: 0 Render date: 2024-06-29T06:17:19.888Z Has data issue: false hasContentIssue false
  • English
  • Français

Cathodoluminescence of Quartz, Silica and Thin Amorphous SiO2 Layers

Published online by Cambridge University Press:  10 February 2011

T. Barfels ,
H.-J. Fitting  and
A. von Czarnowski
T. Barfels
Affiliation:
Physics Department, Rostock University, Universitätsplatz 3, D-18051 Rostock, Germany
H.-J. Fitting
Affiliation:
Physics Department, Rostock University, Universitätsplatz 3, D-18051 Rostock, Germany
A. von Czarnowski
Affiliation:
Physics Department, Rostock University, Universitätsplatz 3, D-18051 Rostock, Germany
Get access

Abstract

Cathodoluminescence and its temperature-dose behaviour of different modifications of SiO2 are presented. The detected luminescence bands are attributed to three optical active luminescence centers: the twofold coordinated silicon center (=Si:), the non-bridging oxygen hole center (NBOHC) and the self-trapped exciton (STE). The experiments are correlated with infrared absorption measurements. Existing structural models are discussed with reference to our results.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 560: Symposium E – Luminescent Materials , 1999 , 245
Copyright
Copyright © Materials Research Society 1999

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. Trukhin, A.N., Goldberg, M., Jansons, J., Fitting, H.-J., Tale, I.A., J. Non-Cryst. Solids 223, 114 (1998)Google Scholar
2. Goldberg, M., Fitting, H.-J., Trukhin, A.N., J. Non-Cryst. Solids 220, 69 (1997)Google Scholar
3. Fitting, H.-J., Czarnowski, A. von, Trukhin, A.N., Goldberg, M., Barfels, T., Solid State Phenomena 63–64, 333 (1998)Google Scholar
4. Skuja, L.N., J. Non-Cryst. Solids 167, 229 (1994)Google Scholar
5. Skuja, L.N., phys. stat. sol. (a) 50, K 149 (1978)Google Scholar
6. Skuja, L.N., J. Non-Cryst. Solids 179, 51 (1994)Google Scholar
7. Skuja, L.N., Silin, A.R., phys. stat. sol. (a) 56, K 11 (1979)Google Scholar
8. O'Reilly, E.P., Robertson, J., Phys. Rev. B 27, 3780 (1983)Google Scholar
9. Griscom, D.L., J. Non-Cryst. Solids 73, 51 (1985)Google Scholar
10. Munekuni, S., Yamanaka, T., Shimogaichi, Y., Tohmon, R., Ohki, Y., Nagasawa, K., Hama, Y., J. Appl. Phys. 68, 1212 (1990)Google Scholar