Hostname: page-component-6bb9c88b65-bw5xj Total loading time: 0 Render date: 2025-07-24T16:50:47.460Z Has data issue: false hasContentIssue false
  • English
  • Français

Electronic states at the surfaces of crystals

III. The approximation of tight binding: further extensions

Published online by Cambridge University Press:  24 October 2008

E. T. Goodwin
E. T. Goodwin
Affiliation:
The UniversitySheffield
Get access Rights & Permissions [Opens in a new window]

Extract

The method of the previous paper is extended to determine the surface states of a simple cubic crystal on the approximation of tight binding. It is also applied to the case of a semi-infinite linear chain when the atomic s- and p-states are to be regarded as degenerate, the existence of surface states being again predicted.

Information

Type
Research Article
Information
Mathematical Proceedings of the Cambridge Philosophical Society , Volume 35 , Issue 2 , April 1939 , pp. 232 - 241
Copyright
Copyright © Cambridge Philosophical Society 1939

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

† Cf. M.J. pp. 72 et seq. (see reference in paper I, p. 205).

† M.J. p. 66.

‡ M.J. pp. 59 and 72.

† Cf. M.J. p. 68, equation (58·1).

‡ Here, as in I and II, we neglect the electron spin which has the effect of doubling the number of possible electronic states.

§ Cf. M.J. pp. 56 and 69.