Hostname: page-component-7dd5485656-j7khd Total loading time: 0 Render date: 2025-10-31T23:07:02.445Z Has data issue: false hasContentIssue false
  • English
  • Français

Pulse Diffused N+ Layers in GaAs

Published online by Cambridge University Press:  15 February 2011

D. Eirug Davies ,
T.G. Ryan ,
J.P. Lorenzo  and
E. F. Kennedy
D. Eirug Davies
Affiliation:
Rome Air Development Center, Hanscom AFB, MA, 1731
T.G. Ryan
Affiliation:
Rome Air Development Center, Hanscom AFB, MA, 1731
J.P. Lorenzo
Affiliation:
Rome Air Development Center, Hanscom AFB, MA, 1731
E. F. Kennedy
Affiliation:
College of the Holy Cross, Worcester, MA, 1610
Get access

Abstract

Pulse diffusion has been used for doping GaAs n-type to over 1019 cm−3. Surface arsenic loss is avoided through using As2Se3 as the diffusion source. A reduction in electrical activity similar to that reported for pulse annealed implanted layers occurs with any subsequent heat treatment. A resistive region, found at the surface of the profile, can be circumvented through additionally heating the GaAs thermally during the pulse diffusion and reducing the rapidity of the quench.

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.)

Article purchase

Temporarily unavailable

References

REFERENCES

1) Fogarassy, E., Stuck, R., Grob, J.J., Seffert, P., Journ. de Physique, 4–1, Collogue C4, PC4–41(1980).Google Scholar
2) Narayan, J., Young, R.T., Wood, R.F., Appl. Phys. Lett. 33, 338 (1978).Google Scholar
3) Maenpaa, M., Shau, S., von Allmen, M., Golechi, I., Micolet, M.A. and Minnucci, J., Thin Solid Films (1980).Google Scholar
4) Davies, D.E., Ryan, T.G., Lorenzo, J.P., Appl. Pys. Lett. 37, 443(1980).CrossRefGoogle Scholar
5) Barnes, P.A., Leamy, H.J., Poate, J.M., Ferris, S.D., Williams, J.S. and Celler, G.K., Appl. Phys. Lett. 33, 965 (1978).Google Scholar
6) Kular, S. S., Sealy, B.J., Badawi, M.H., and Stephens, K.G., Electron Lett. 15, 414 (1979),Google Scholar
7) Pianetta, P.A., Stolte, C.A., Hansen, J.L., P328, Proc. Laser & Electron Beam Processing of Materials, Academic Press (1980).Google Scholar
8) Davies, D.E., Lorenzo, J.P., Ryan, T.G., Appl. Phys. Lett. 37, 612 (1980).CrossRefGoogle Scholar
9) Greenwald, A.C., Kirkpatrick, A.R., Little, R.G., Minnucci, J.A., J. Appl. Phys. 50, 783 (1979).Google Scholar
10) Morgan, D.V., Wood, D.R., Proc. R. Soc. (Lond)A335, 509(1973).Google Scholar
11) Lorenzo, J.P., Eirug Davies, D. and Ryan, T.G., Journ. Electrochem. Soc. 126, 118 (1979).Google Scholar
12) Cullis, A. G., Webber, H.C., Poate, J.M., Simon, A.L., Appl. Phys. Lett. 36, 320 (1980).Google Scholar
13) Mozzi, R. L., Fabian, W., Piekarski, F. J., Appl. Phys. Lett. 35, 337 (1979).CrossRefGoogle Scholar