Elongated lattice relaxation on a ZnO (0001) surface

Hideyuki Maki, Noboru Ichinose, Naoki Ohashi, Hajime Haneda, Junzo Tanaka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A ZnO single crystal has the (0001) polar surface terminated by Zn ions. The lattice relaxation of the surface was investigated on the basis of DV-Xα calculations. The covalent bond strength took a maximal value for the lattice elongation of 0.04nm, being ascribed to the decrease in antibonding feature. The covalent bonding plays an important role in the lattice relaxation of the (0001) ZnO surface.

Original languageEnglish
Title of host publicationIEEE International Symposium on Applications of Ferroelectrics
EditorsS K Streiffer, B J Gibbons, T Tsurumi
Pages423-425
Number of pages3
Volume1
Publication statusPublished - 2000
Externally publishedYes
Event12th IEEE International Symposium on Applications of Ferroelectrics - Honolulu, HI, United States
Duration: 2000 Jul 212000 Aug 2

Other

Other12th IEEE International Symposium on Applications of Ferroelectrics
CountryUnited States
CityHonolulu, HI
Period00/7/2100/8/2

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ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)

Cite this

Maki, H., Ichinose, N., Ohashi, N., Haneda, H., & Tanaka, J. (2000). Elongated lattice relaxation on a ZnO (0001) surface. In S. K. Streiffer, B. J. Gibbons, & T. Tsurumi (Eds.), IEEE International Symposium on Applications of Ferroelectrics (Vol. 1, pp. 423-425)