Piezoelectric III-V and II-VI Semiconductors

Fabien Massabuau, Yonatan Calahorra

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

For the past decades, group III-V and II-VI semiconductors have been at the forefront of semiconductor advances. However, the ionic bonds and non-centrosymmetry of their crystal structure - wurtzite or zinc-blende - imply that these materials are prone to exhibit piezoelectric effects. While piezoelectricity can be desired in some semiconductor devices, it can be harmful to others. After a general overview of the structural, piezoelectric, and electronic properties of group III-V and II-VI semiconductor materials we present the effect of piezoelectricity on devices and discuss mitigation strategies in relation to piezoelectricity.

Original languageEnglish
Title of host publicationEncyclopedia of Smart Materials
Pages35-49
Number of pages15
ISBN (Electronic)9780128157336
DOIs
StatePublished - 1 Jan 2021

Keywords

  • Bandgap
  • Optoelectronics
  • Piezoelectricity
  • Piezotronics
  • Semiconductor
  • Wurtzite
  • Zinc-blende

ASJC Scopus subject areas

  • General Engineering
  • General Materials Science

Fingerprint

Dive into the research topics of 'Piezoelectric III-V and II-VI Semiconductors'. Together they form a unique fingerprint.

Cite this