Recent developments in ferroelectrics for infrared detectors

  • R. W. Whatmore
  • , J. M. Herbert
  • , F. W. Ainger

Research output: Contribution to journalArticlepeer-review

Abstract

The requirements for a material to be useful in a pyroelectric infrared detector or thermal imaging system are summarised and the properties of several of the more commonly used pyroelectrics are reviewed. An account is given of the development and properties of a new pyroelectric ceramic in the uranium‐doped PbZrO3PbTiO3Pb2FeNbO6 system for use in single‐element pyroelectric detectors. This is contrasted with an account of the growth and characterisation of the improper ferroelectrics FeI and NiBr boracite single crystals for use as pyroelectric vidicon target materials.

Original languageEnglish
Pages (from-to)73-80
Number of pages8
Journalphysica status solidi (a)
Volume61
Issue number1
DOIs
Publication statusPublished - 16 Sep 1980

Fingerprint

Dive into the research topics of 'Recent developments in ferroelectrics for infrared detectors'. Together they form a unique fingerprint.

Cite this