Journal of Materials Science

, Volume 7, Issue 6, pp 603–608 | Cite as

Dislocation etch pits in zinc selenide

  • S. Gezci
  • J. Woods
Papers

Abstract

It is shown that triangular etch pits are produced at the points of emergence of dislocation lines on the (111) zinc faces of single crystals of zinc selenide. Conical etch pits can be produced on the (¯1¯1¯1) selenium faces with a solution of one part HCl to three parts HNO3. Etch patterns produced following indentation confirm the identity of the etch pits. Triangular etch figures which are associated with stacking fault tetrahedra have also been observed.

Keywords

Polymer Zinc Selenium HNO3 Selenide 

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Copyright information

© Chapman and Hall Ltd. 1972

Authors and Affiliations

  • S. Gezci
    • 1
  • J. Woods
    • 1
  1. 1.Department of Applied Physics and ElectronicsUniversity of DurhamUK

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